Patent Application
20220256877
Described herein are composition and method for manufacturing a cultured plant-based dairy alternative based on fermenting ancient grains. In one aspect, the composition contains flour of one or more ancient grains, one or more plant seed butters, one or more plant-based creams, one or more texturizers or stabilizers, and water that is cultured to form a hypoallergenic plant-based dairy alternative containing no added monosaccharides or disaccharides.
The food industry has seen the rapid growth in the introduction of cultured and non-cultured plant-based food products typically associated with the dairy industry. Innova Market Insights data shows that the number of new food and beverage launches tracked with plant-based claims in the U.S. witnessed a 54% compound annual growth rate from 2013-2017. Plant-based food product introductions grew at 69% in this five-year period, while plant-based beverages witnessed a 38% growth.
According to the International Food Information Council, 21% of Americans have an improved opinion about the healthfulness of plant-based products, and 69% are trying to consume more plant-based products. While these products roll out across the globe, Americans consumed more plant-based products than any other region in 2017 and this trend is expected to grow.
Many of these early plant-based products were made with soybeans or tree nuts, excluding from their target audience a sizable portion of the US population that suffers from these severe food allergies.
Researchers estimate that up to 15 million Americans have food allergies, including 5.9 million children under age 18. About 30% of these children are allergic to more than one food. Eight major food allergens—milk, eggs, peanuts, tree nuts, wheat (gluten), soy, fin fish, and crustacean shellfish—are responsible for about 90% of the most serious food allergy reactions in the United States.
Among U.S. children, the most common food allergies include peanut, milk, crustacean shellfish, tree nut, egg, fin fish, wheat, and soy. An emerging concern, sesame, is the ninth most common food allergen affecting many children. The Centers for Disease Control and Prevention reports that the prevalence of food allergies in children increased by 50% between 1997-2011. Between 1997-2008, the prevalence of peanut or tree nut allergies more than tripled in U.S. children.
Each year in the U.S., 200,000 people require emergency medical care for allergic reactions to food. Childhood hospitalizations for food allergies tripled between the late 1990s and the mid-2000s. About 40% of children with food allergies have experienced a severe allergic reaction such as anaphylaxis.
In contrast, food intolerance is an abnormal physiological response to a food. For example, lactose intolerance is a digestive condition that occurs when an individual does not produce enough lactase enzymes in the small intestine to digest the lactose in dairy products. Approximately 65% of the human population has a reduced ability to digest lactose after infancy. Lactose intolerance is common in people of East Asian, African, Arab, Jewish, Greek, Italian, and Hispanic descent. The prevalence of lactose intolerance is lowest in populations with histories of dependence on unfermented milk products as an important food source. For example, only about 5% of people of Northern European descent are lactose intolerant.
Symptoms of lactose intolerance include diarrhea, nausea, abdominal cramping, and bloating. Some of the symptoms of lactose intolerance and a food allergy may be similar. However, the distinction between food intolerance food allergies is important. Food intolerance produces unpleasant symptoms, whereas a food allergy reaction can be life threatening.
What is needed is a hypoallergenic cultured plant-based dairy alternative that does not contain any added sugar.
One embodiment described herein is a composition comprising: one or more plant-based carbohydrate sources; one or more plant seed butters or creams; one or more plant-based texturizers or stabilizers; a solvent; and one or more microorganism cultures. In one aspect, the one or more plant-based carbohydrate sources comprises millet, sorghum, quinoa, amaranth, einkorn, teff, freekeh, farro (emmer), fonio, spelt, chin seeds, hemp hearts, buckwheat, or combinations thereof. In another aspect, the one or more plant seed butters or creams comprises sunflower seed butter, coconut cream, pumpkin seed butter, watermelon seed butter, hemp seed butter, chia seed butter, flax seed butter, poppy seed butter, or combinations thereof. In another aspect, the one or more plant-based texturizers or stabilizers comprises locust bean gum, gellan gum, xanthan gum, acacia gum, tragacanth gum, guar gum, pectin, agar, or combinations thereof. In another aspect, the solvent comprises water. In another aspect, the one or more microorganism cultures comprises one or more of Bifidobacterium lactis, Lactobacillus acidophilus, Lactobacillus delbrueckii subsp. Bulgaricus, Lactobacillus delbrueckii subsp. Lactis, Lactobacillus helveticus, Lactobacillus kefiranofaciens, Lactobacillus paracasei, Lactobacillus plantarum, Lactococcus lactis, Leuconostoc spp., Pediococcus spp., Streptococcus thermophilus, Kazachstania unispora, Kluyveromyces lactis, Kluyveromyces marxianus, Saccharomyces cerevisiae, Saccharomyces fragilis, Torulaspora delbrueckii, or combinations thereof. In another aspect, the composition further comprises: one or more plant-based proteins comprising pea protein concentrate, potato protein concentrate, bean protein concentrate, sunflower seed protein concentrate, rapeseed protein or combinations thereof; and/or one or more fruit and vegetable soluble fiber concentrates or pomaces or combinations thereof. In another aspect, the composition comprises: 0.1-3.0% by mass of the one or more plant-based carbohydrate sources; 0.2-10.0% by mass of the one or more plant seed butters or creams; 0.1-0.75% by mass of the one or more plant-based texturizers or stabilizers; 80-98% by mass of the solvent; and 0.001-0.005% by mass of the one or more microorganism cultures. In another aspect, the composition comprises: 0.1-3.0% by mass of a flour from millet, sorghum, quinoa, amaranth, einkorn, teff, freekeh, farro (emmer), fonio, spelt, chia seeds, hemp hearts, buckwheat, or combinations thereof; 0.2-10.0% by mass of sunflower seed butter, coconut cream, pumpkin seed butter, watermelon seed butter, hemp seed butter, chia seed butter, flax seed butter, poppy seed butter, or combinations thereof; 0.1-0.75% by mass of one or more of locust bean gum, gellan gum, xanthan gum, acacia gum, tragacanth gum, guar gum, pectin, agar, or combinations thereof; 80-98% by mass of water; and 0.001-0.005% by mass of one or more of Bifidobacterium lactis, Lactobacillus acidophilus, Lactobacillus delbrueckii subsp. Bulgaricus, Lactobacillus delbrueckii subsp. Lactis, Lactobacillus helveticus, Lactobacillus kefiranofaciens, Lactobacillus paracasei, Lactobacillus plantarum, Lactococcus lactis, Leuconostoc spp., Pediococcus spp., Streptococcus thermophilus, Kazachstania unispora, Kluyveromyces lactis, Kluyveromyces marxianus, Saccharomyces cerevisiae, Saccharomyces fragilis, Torulaspora delbrueckii, or combinations thereof. In another aspect, the composition comprises: 0.1-3.0% by mass of a flour from millet, sorghum, or combinations thereof; 0.2-2.0% by mass of sunflower seed butter; 2-8% by mass of coconut cream; 0.1-0.75% by mass of one or more of locust bean gum, gellan gum, xanthan gum, or combinations thereof; 80-98% by mass of water; and 0.001-0.005% by mass of one or more of Bifidobacterium lactis, Lactobacillus acidophilus, Lactobacillus delbrueckii subsp. Bulgaricus, Lactobacillus delbrueckii subsp. Lactis, Lactobacillus plantarum, or Streptococcus thermophilus, or combinations thereof. In another aspect, the composition is vegan, hypoallergenic and contains no added monosaccharides or disaccharides.
Another embodiment described herein is a method for manufacturing a composition described herein, the method comprising: combining and blending the one or more plant-based carbohydrate sources; the one or more plant seed butters or creams; the one or more plant-based texturizers or stabilizers; and the solvent; pasteurizing the blended composition; homogenizing the blended composition; cooling the composition; adding the one or more microorganism cultures to the blended, pasteurized, homogenized, and cooled composition and fermenting the composition until the pH is about 4.4 or lower; and cooling the fermented composition to about 4° C. In one aspect, the combined composition is blended at high shear until the composition is smooth and uniform. In another aspect, the blended composition is pre-heated prior to pasteurization. In another aspect, the blended composition is pasteurized using high temperature, short time (HTST) pasteurization or ultra-high temperature (UHT) pasteurization. In another aspect, the composition is homogenized at a high temperature. In another aspect, the composition is cooled to about ˜40° C. prior to adding the one or more microorganism cultures. In another aspect, the composition is fermented for about 4-8 hours at about ˜40° C. In another aspect, the composition is fermented until the pH is about 4.4 or lower.
Another embodiment described herein is a composition manufactured by any of the methods described herein.
Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. For example, any nomenclatures used in connection with, and techniques of, food production and formulation, fermentation, microbiology, biochemistry, and molecular biology, described herein are known and commonly used in the art. In case of conflict, the present disclosure, including definitions, will control. Exemplary methods and materials are described below, although methods and materials similar or equivalent to those described herein can be used in practice or testing of the embodiments and aspects described herein.
As used herein, the terms such as “include,” “including,” “contain,” “containing,” “having,” and the like mean “comprising.” The present disclosure also contemplates other embodiments “comprising,” “consisting of,” and “consisting essentially of,” the embodiments or elements presented herein, whether explicitly set forth or not.
As used herein, the term “a,” “an,” “the” and similar terms used in the context of the disclosure (especially in the context of the claims) are to be construed to cover both the singular and plural unless otherwise indicated herein or clearly contradicted by the context. In addition, “a,” “an,” or “the” means “one or more” unless otherwise specified.
As used herein, the term “or” can be conjunctive or disjunctive.
As used herein, the term “substantially” means to a great or significant extent, but not completely.
As used herein, the term “about” or “approximately” as applied to one or more values of interest, refers to a value that is similar to a stated reference value, or within an acceptable error range for the particular value as determined by one of ordinary skill in the art, which will depend in part on how the value is measured or determined, such as the limitations of the measurement system. In one aspect, the term “about” refers to any values, including both integers and fractional components that are within a variation of up to ±10% of the value modified by the term “about.” Alternatively, “about” can mean within 3 or more standard deviations, per the practice in the art. Alternatively, such as with respect to biological systems or processes, the term “about” can mean within an order of magnitude, in some embodiments within 5-fold, and in some embodiments within 2-fold, of a value. As used herein, the symbol “˜” means “about” or “approximately.”
All ranges disclosed herein include both end points as discrete values as well as all integers and fractions specified within the range. For example, a range of 0.1-2.0 includes 0.1, 0.2, 0.3, 0.4 . . . 2.0. If the end points are modified by the term “about,” the range specified is expanded by a variation of up to ±10% of any value within the range or within 3 or more standard deviations, including the end points.
As used herein, the terms “control,” or “reference” are used herein interchangeably. A “reference” or “control” level may be a predetermined value or range, which is employed as a baseline or benchmark against which to assess a measured result. “Control” also refers to control experiments.
As used herein, the term “hypoallergenic” refers to a product that does not contain allergens, or contains fewer allergens, and does not produce significant allergic reactions in subjects that consume or are contacted by the product.
One embodiment described herein is a composition for a fermented food product. In one aspect, the product is a vegan, non-GMO, hypoallergenic, cultured, plant-based dairy alternative produced from fermenting ancient grains and plant proteins and butters and creams. In one aspect, the composition contains flour of one or more ancient grains, one or more seed butters, one or more plant-based creams, one or more texturizers or stabilizers, and water that is cultured to form a dairy alternative food product. In one aspect, the food product is hypoallergenic and contains no added monosaccharides or disaccharides (sugars). In another aspect, the composition optionally contains plant-based protein concentrates, prebiotic soluble plant fiber, or a combination thereof, Exemplary components of the product are shown in Table 1.
Bifidobacterium lactis, Lactobacillus acidophilus,
Lactobacillus delbrueckii subsp. Bulgaricus,
Lactobacillus delbrueckii subsp. Lactis, Lactobacillus
helveticus, Lactobacillus kefiranofaciens, Lactobacillus
paracasei, Lactobacillus plantarum, Lactococcus lactis,
Leuconostocspp., Pediococcus spp., Streptococcus
thermophilus, Kazachstania unispora, Kluyveromyces
lactis, Kluyveromyces marxianus, Saccharomyces
cerevisiae, Saccharomyces fragilis, Torulaspora
delbrueckii, or combinations thereof.
In one embodiment the composition comprises one or more carbohydrate sources. In one aspect, the carbohydrate source is an extract or flour from one or more ancient grains. Ancient grains include grains and pseudocereals that have not undergone selective breeding. Exemplary ancient grains include millet, sorghum, quinoa, amaranth, teff, freekeh, farro (emmer), fonio, spelt, chia seeds, hemp hearts, buckwheat, or combinations thereof. These ancient grains are hypoallergenic and provide complex carbohydrates which can be utilized by the cultures during fermentation. In one embodiment, the ancient grains comprise flours of millet, sorghum, or a combination thereof. In the composition, the ancient grains are typically present in an amount of about 0.1% to about 5% by mass, including all integers within the range. In one aspect, the ancient grains or components thereof comprise 0.1% to about 3% by mass of the composition, including all integers within the range. One or more of the ancient grains or components thereof can comprise about 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8, 2.9, 3.0, 3.1, 3.2, 3.3, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, 4.0, 4.1, 4.2, 4.3, 4.4, 4.5, 4.6, 4.7, 4.8, 4.9, or about 5.0% by mass of the composition. In one aspect, one or more of the ancient grains or components thereof can comprise about 0.1-1.0%; 0.2-0.8%, 0.3-0.6%, 0.4-0.5%, 0.1-1%, 0.1-2%, 0.1-3%, 0.1-4%, 0.2-1%, 0.3-1%, 0.4-1%, 0.5-1%, 0.6-1%, 0.7-1%, 0.2-0.6, 0.2-0.8, 0.3-0.3-0.6%, 0.3-0.8%, 0.4-0.5%, 0.4-0.6%, 0.4-0.8%, 0.5-0.6%, 0.5-0.7%, 0.5-0.8%, or about 0.6-0.8% by mass. In one aspect, the one or more of the ancient grains or components thereof comprises about 0.2-0.8% by mass of the composition.
The composition also contains plant seed butters and creams. In one aspect, the plant seed butters and creams comprise high amounts of polyunsaturated fatty acids and monounsaturated fatty acids in addition to carbohydrates, proteins, fiber. In another aspect, the plant seed butters and creams are hypoallergenic. In one embodiment, the plant seed butters and creams comprise sunflower seed butter, pumpkin seed butter, watermelon seed butter, hemp seed butter, chia seed butter, flax seed butter, poppy seed butter, coconut cream, or combinations thereof. In one embodiment, the plant seed butter or cream comprises sunflower butter. In one embodiment, the plant seed butter or cream comprises coconut cream. Coconut cream is desirable because it has dairy notes and provides the composition a dairy flavor profile. In one embodiment, the plant seed butter or cream comprises a combination of sunflower butter and coconut cream. The plant seed butter or cream comprises about 0.8% to about 10% by mass of the composition, including all integers within the range. In one aspect, the plant seed butter or cream can comprise about 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.2, 2.4, 2.6, 2.8, 3.0, 3.2, 3.4, 3.6, 3.8, 4.0, 4.2, 4.4, 4.6, 4.8, 5.0, 5.2, 5.4, 5.6, 5.8, 6.0, 6.2, 6.4, 6.6, 6.8, 7.0, 7.2, 7.4, 7.6, 7.8, 8.0, 8.2, 8.4, 8.6, 8.8, 9.0, 9.2, 9.4, 9.6, 9.8, or about 10.0% by mass of the composition. In another aspect, the plant seed butter or cream comprises about 0.8-10%, 0.9-8%, 1.0-7%, 1.0-6%, 1.0-1.4%, 1.0-1.5%,1.0-1.6%, 1.2-1.5%, 1.1-1.5%, 1.1-1.4%, 1.2-1.4%, 0.9-2% 1.0-2%, 1.1-2%, 1.2-2%, 1.3-2%, 1.4-2%, 1.5-2%, 1.6-2%, 2-3, 2-4, 2-5, 2-6, 2-7, 2.5-5, 2.5-7, 2.5-8, 3-5, 3-7, 3-8, 4-5, 4-6, 4-8, 5-7, 5-8, 6-7, or about 6-8% by mass. In one embodiment, the one or more plant seed butters comprise about 1% to about 1.5% by mass of the composition and the one or more plant creams comprise about 3 to about 5% by mass of the composition, for a total percentage of about 4-7% by mass, including all integers within the range.
The composition also contains one or more plant-based texturizers or stabilizers. In one embodiment the plant-based texturizers or stabilizers comprise one or more of locust bean gum, gellan gum, xanthan gum, acacia gum, tragacanth gum, guar gum, pectin, agar, or combinations thereof. In one embodiment the texturizers or stabilizers comprise one or more of locust bean gum, gellan gum, xanthan gum. The plant-based texturizers or stabilizers comprise about 0.1% to about 1% by mass of the composition, including all integers within the range. In one aspect, the plant-based texturizers or stabilizers comprise about 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, to about 1.0 by mass of the composition. In another aspect, the plant-based texturizers or stabilizers comprise about 0.1-0.8, 0.2-0.7, 0.3-0.5, 0.1-0.2, 0.1-0.3, 0.1-0.5, 0.1-0.7, 0.1-0.8, 0.2-0.3, 0.2-0.4, 0.2-0.5, 0.2-0.6, 0.2-0.8, 0.3-0.6, 0.4-0.8, 0.5-1, 0.6-1, or about 0.8-1% by mass of the composition. In one aspect, the plant-based texturizers or stabilizers comprise about 0.2 to about 0.5% by mass of the composition.
The composition contains a solvent. In one embodiment the solvent is purified water. The composition comprises water in an amount of about 80% to about 98% by mass of the composition, including all integers within the range. In one aspect, the water comprises about 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, or about 98% by mass of the composition. In one aspect, the water comprises about 92% to about 95% of the composition by mass.
The composition comprises one or more microorganism cultures or fermentation agents. The culture can comprise bacteria, yeasts, or combinations thereof. Exemplary microorganisms for fermentation comprise one or more of Bifidobacterium lactis, Lactobacillus acidophilus, Lactobacillus delbrueckii subsp. Bulgaricus, Lactobacillus delbrueckii subsp. Lactis, Lactobacillus helveticus, Lactobacillus kefiranofaciens, Lactobacillus paracasei, Lactobacillus plantarum, Lactococcus lactis, Leuconostoc spp., Pediococcus spp., Streptococcus thermophilus, Kazachstania unispora, Kluyveromyces lactis, Kluyveromyces marxianus, Saccharomyces cerevisiae, Saccharomyces fragilis, Torulaspora delbrueckii, or combinations thereof. In one aspect, the microorganism cultures can comprise about 0.001% to about 0.01% by mass of the composition, including all integers within the range. In another aspect, the culture can comprise about 0.001, 0.002, 0.003, 0.004, 0.005, 0.006, 0.007, 0.008, 0.009, or about 0.01% by mass of the composition. In another aspect the culture comprises 0.001-0.002, 0.001-0.003, 0.001-0.004, 0.001-0.005, 0.001-0.006, 0.001-0.007, 0.001-0.008, 0.001-0.009, 0.002-0.003, 0.002-0.005, 0.002-0.008, 0.003-0.005, 0.001-0.008, 0.004-0.006, 0.004-0.008, or 0.005-0.008% by mass of the composition. In one aspect, the culture comprises about 0.002% to about 0.004% by mass of the composition.
The composition can optionally contain plant-based protein concentrates or prebiotic soluble fiber sources. Exemplary plant-based protein concentrations comprise pea protein concentrate, potato protein concentrate, bean protein concentrate, sunflower seed protein concentrate, rapeseed protein or combinations thereof. Exemplary plant-based fiber sources include fruit and vegetable fiber concentrates or pomaces or combinations thereof. The composition can comprise combined plant-based protein concentrates and/or fiber sources at about 0.02 to about 6% by mass of the composition, including all integers within the range (e.g., about 0.01 to about 3% of one or more protein concentrates and about 0.25 to about 3% of one or more prebiotic soluble fiber sources). In one aspect, the composition comprises combined plant-based protein concentrates and/or prebiotic soluble fiber sources at about 0.01, 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.2, 1.4, 1.6, 1.8, 2.0, 2.2, 2.4, 2.6, 2.8, 3.0, 3.2, 3.4, 3.6, 3.8, 4.0, 4.2, 4.4, 4.6, 4.8, 5.0, 5.4, 5.6, 5.8, or about 6.0% by mass of the composition. In another aspect, the composition comprises combined plant-based protein concentrates and/or prebiotic soluble fiber sources at about 0.001-5, 0.05-5, 0.1-5, 0.01-1, 0.05-1, 0.5-5, 0.5-4, 0.5-3, 0.5-2, 0.5-1, 1-2, 1-3, 1-4, 1-5, 2-3, 2-4, 2-5, 3-4, 3-5, or about 4-5% by mass of the composition. In one aspect, the composition comprises combined plant-based protein concentrates and/or prebiotic soluble fiber sources at about 0.5% to about 3% by mass of the composition.
In one embodiment the plant-based dairy alternative comprises about 0.2-0.8% by mass of one or more of the ancient grains or components thereof; about 4-8% by mass of one or more plant seed butters or creams; about 0.2-0.5% by mass of one or more plant-based texturizers or stabilizers; about 92-95% by mass water; and about 0.002-0.004% by mass of one or more microorganism cultures. In one aspect, the ancient grains comprise millet and sorghum flours; the plant seed butter or cream comprises sunflower seed butter and coconut cream; the texturizers or stabilizers comprise one or more of locust bean gum, gellan gum, xanthan gum; and the microorganism comprises one or more of Bifidobacterium lactis, Lactobacillus acidophilus, Lactobacillus delbrueckii subsp. Bulgaricus, Lactobacillus delbrueckii subsp. Lactis, Lactobacillus helveticus, Lactobacillus kefiranofaciens, Lactobacillus paracasei, Lactobacillus plantarum, Lactococcus lactis, Leuconostoc spp., Pediococcus spp., or Streptococcus thermophilus. Optionally, the plant-based dairy alternative can comprise about 0.5-3.0% of each of plant-based protein concentrates and/or prebiotic soluble plant-based fiber sources.
Another embodiment described herein is a method for manufacturing a cultured plant-based dairy alternative. The manufacturing method comprises combining components into a high-shear mixer, blending the batch at high shear until it is smooth, and the texturizers or stabilizers are dispersed, and no clumps are formed. The composition is transferred to a batch kettle and mixed with gentle agitation until the pasteurization/homogenization steps. Prior to pasteurization, the composition is preheated to 40-48° C. (107-117° F.). Pasteurization can be performed using either high temperature short time pasteurization (HTST) or ultra-high temperature pasteurization (UHT). For HTST, the composition is pasteurized at 93° C. (200° F.) followed by homogenization at 93° C. (200° F.), 500/1500 psi for 7 minutes. For UHT, the composition is pasteurized 138-150° C. (280-302° F.) for one or two seconds, followed by homogenization at 93° C. (200° F.), 500/1500 psi for up to 3 seconds. Following pasteurization/homogenization, the mixture is cooled to about 40° C. (106° F.). The microorganism cultures are added and mixed and the composition is allowed to ferment at ˜40° C. (106° F.) for about 4-8 hours or until the pH reaches 4.4 or lower. Following culturing, the composition is transferred to a cooling tank and held at 4° C. (39° F.).
As used herein the term “hypoallergenic substrate” refers to one or more carbohydrate sources, typically one or more ancient grains or flours or extracts thereof, that are hypoallergenic.
As used herein the term “hypoallergenic-slurry” refers to a composition comprising one or more “hypoallergenic substrates” or carbohydrate sources, one or more plant seed butters or creams, one or more plant-based texturizers or stabilizers, or combinations thereof, and one or more solvents.
As used herein the term “fermented hypoallergenic-slurry” refers to a composition comprising one or more “hypoallergenic substrates” or carbohydrate sources, one or more plant seed butters or creams, one or more texturizers or stabilizers, or combinations thereof, and one or more solvents that has optionally been pasteurized and homogenized, cooled, and then inoculated with one or more microorganism cultures and allowed to ferment for a period of time. In one aspect, the period of time for fermentation is from about 4 to about 8 hours.
Surprisingly, there exists a synergy in the stated formulation of the hypoallergenic-slurry. The unique combination of the plant-based butter, plant-based cream, and the ancient grains or pseudocereals surprising facilitates fermentation at a faster rate than expected and achieves a lower pH than expected or when the individual components are fermented separately. See
In these exemplary embodiments, the fermented, hypoallergenic, plant-based dairy alternative provides a substrate suitable for use as a base in various food products, including salad dressings. The fermented, hypoallergenic, plant-based dairy alternative can also be used to create non-dairy alternatives for products such as buttermilk or yogurt. Salad dressings, yogurt, and buttermilk are only illustrative examples and other products can be produced from the fermented hypoallergenic, plant-based dairy alternative.
In yet another alternative exemplary embodiment, combining water with a hypoallergenic substrate comprises combining with the water a pseudocereal in a ratio by mass percentage wherein the mass percentage of the pseudocereal is at a minimum of 0.01% of the water (Step 90). Various ratios beginning at 0.01% and running through 3.0% of the mass of water in the mass percentage of a pseudo-cereal (Step 95) is to be included in the methods described herein. In one aspect the water is about 80-98% by mass and the pseudocereal is about 0.1-3.0% by mass.
In another embodiment, the composition comprises a plant-based protein. Accordingly, one alternative method comprises combining water with a plant-based protein in a ratio by mass percentage wherein the mass percentage of the plant-based protein is at a minimum of 0.01% of the water (Step 100). Various ratios beginning at 0.01% and running through 3.0% of the mass percentage of water in the mass percentage of a plant-based protein (Step 105) can be included in the methods described herein. In one aspect the water is about 80-98% by mass and the plant-based protein is about 0.1-3.0% by mass.
In another embodiment, the composition comprises a soluble fiber. In one alternative method comprises adding at least 0.01% (by mass) of soluble fiber to the composition. In one aspect, the method comprises adding up to 3.0% (by mass) of soluble fiber to the composition. In one aspect the water is about 80-98% by mass and the soluble fiber is about 0.1-3.0% by mass.
In another aspect of Step 100, water is combined with a coconut cream at a mass percentage ranging from 2% (Step 120) to 8% (Step 125). One alternative method provides for combining water with coconut cream in a ratio by mass percentage wherein the mass percentage of the coconut cream is at a minimum of 0.01% of the water. Various ratios beginning at 0.01% and running through 5.0% of the mass percentage of water in the mass percentage of a coconut cream are to be included in the methods described herein. In another aspect of Step 105, water is combined with a coconut cream at a mass percentage ranging from 3% (Step 122) to 5% (Step 127). According to yet another variation of the present method, various ratios beginning at 4.9% and running through 10.0% of the mass percentage of water in the mass percentage of a coconut cream are to be included in the methods described herein. It should be appreciated that, although a preferred method provides for adding an amount of coconut cream up to 5% of the mass percentage of the water, other variations of the present method are acceptable where the amount of coconut cream combined with the water in an amount of up to 10% of the mass percentage of the water. It should be appreciated that, in these variations of the method, much more stabilizer is required, relative to the preferred methods, to help retard the separation of the coconut cream from the water. In one aspect, the water is about 80-98% by mass and the sunflower seed butter is about 2-8.0% by mass.
According to other various exemplary methods, a step is included for maintaining the temperature of the hypoallergenic slurry within a range substantially between 35-41° C. (95-106° F.) until the pH of the hypoallergenic slurry reaches a value of about 3.8 to about 4.6, including all integers and end points of this range (Step 322). According yet another alternative exemplary method, a step is included for maintaining the temperature of the hypoallergenic slurry within a range substantially between 23-43° C. (75-110° F.) until the pH of the hypoallergenic slurry reaches a value of 3.9 through 4.6, inclusive of the end points of this range (Step 327). In one aspect, the hypoallergenic slurry reaches a pH of about 3.9-4.4 in about 4 to about 7 hours.
According to other various exemplary methods, a step is included for maintaining the temperature of the hypoallergenic slurry within a range substantially between 35-41° C. (95-106° F.) for an amount of time between 3.9 and 8.1 hours (Step 323). In another alternative method, a step is included for maintaining the temperature of the hypoallergenic slurry within a range substantially between 23-43° C. (75-110° F.) for an amount of time between 3.9 and 8.1 hours (Step 328). In one aspect, the hypoallergenic slurry is maintained at a temperature range substantially between 23-43° C. (75-110° F.) for about 4 to about 6.5 hours.
One embodiment described herein is a composition comprising: one or more plant-based carbohydrate sources; one or more plant seed butters or creams; one or more plant-based texturizers or stabilizers; a solvent; and one or more microorganism cultures. In one aspect, the one or more plant-based carbohydrate sources comprises millet, sorghum, quinoa, amaranth, einkorn, teff, freekeh, farro (emmer), fonio, spelt, chia seeds, hemp hearts, buckwheat, or combinations thereof. In another aspect, the one or more plant seed butters or creams comprises sunflower seed butter, coconut cream, pumpkin seed butter, watermelon seed butter, hemp seed butter, chia seed butter, flax seed butter, poppy seed butter, or combinations thereof. In another aspect, the one or more plant-based texturizers or stabilizers comprises locust bean gum, gellan gum, xanthan gum, acacia gum, tragacanth gum, guar gum, pectin, agar, or combinations thereof. In another aspect, the solvent comprises water. In another aspect, the one or more microorganism cultures comprises one or more of Bifidobacterium lactis, Lactobacillus acidophilus, Lactobacillus delbrueckii subsp. Bulgaricus, Lactobacillus delbrueckii subsp. Lactis, Lactobacillus helveticus, Lactobacillus kefiranofaciens, Lactobacillus paracasei, Lactobacillus plantarum, Lactococcus lactis, Leuconostoc spp., Pediococcus spp., Streptococcus thermophilus, Kazachstania unispora, Kluyveromyces lactis, Kluyveromyces marxianus, Saccharomyces cerevisiae, Saccharomyces fragilis, Torulaspora delbrueckii, or combinations thereof. In another aspect, the composition further comprises: one or more plant-based proteins comprising pea protein concentrate, potato protein concentrate, bean protein concentrate, sunflower seed protein concentrate, rapeseed protein or combinations thereof; and/or one or more fruit and vegetable soluble fiber concentrates or pomaces or combinations thereof. In another aspect, the composition comprises: 0.1-3.0% by mass of the one or more plant-based carbohydrate sources; 0.2-10.0% by mass of the one or more plant seed butters or creams; 0.1-0.75% by mass of the one or more plant-based texturizers or stabilizers; 80-98% by mass of the solvent; and 0.001-0.005% by mass of the one or more microorganism cultures. In another aspect, the composition comprises: 0.1-3.0% by mass of a flour from millet, sorghum, quinoa, amaranth, einkorn, teff, freekeh, farro (emmer), fonio, spelt, chia seeds, hemp hearts, buckwheat, or combinations thereof; 0.2-10.0% by mass of sunflower seed butter, coconut cream, pumpkin seed butter, watermelon seed butter, hemp seed butter, chia seed butter, flax seed butter, poppy seed butter, or combinations thereof; 0.1-0.75% by mass of one or more of locust bean gum, gellan gum, xanthan gum, acacia gum, tragacanth gum, guar gum, pectin, agar, or combinations thereof; 80-98% by mass of water; and 0.001-0.005% by mass of one or more of Bifidobacterium lactis, Lactobacillus acidophilus, Lactobacillus delbrueckii subsp. Bulgaricus, Lactobacillus delbrueckii subsp. Lactis, Lactobacillus helveticus, Lactobacillus kefiranofaciens, Lactobacillus paracasei, Lactobacillus plantarum, Lactococcus lactis, Leuconostoc spp., Pediococcus spp., Streptococcus thermophilus, Kazachstania unispora, Kluyveromyces lactis, Kluyveromyces marxianus, Saccharomyces cerevisiae, Saccharomyces fragilis, Torulaspora delbrueckii, or combinations thereof. In another aspect, the composition comprises: 0.1-3.0% by mass of a flour from millet, sorghum, or combinations thereof; 0.2-2.0% by mass of sunflower seed butter; 2-8% by mass of coconut cream; 0.1-0.75% by mass of one or more of locust bean gum, gellan gum, xanthan gum, or combinations thereof; 80-98% by mass of water; and 0001-0.005% by mass of one or more of Bifidobacterium lactis, Lactobacillus acidophilus, Lactobacillus delbrueckii subsp. Bulgaricus, Lactobacillus delbrueckii subsp. Lactis, Lactobacillus plantarum, or Streptococcus thermophilus, or combinations thereof. In another aspect, the composition is vegan, hypoallergenic and contains no added monosaccharides or disaccharides.
Another embodiment described herein is a method for manufacturing a composition described herein, the method comprising: combining and blending the one or more plant-based carbohydrate sources; the one or more plant seed butters or creams; the one or more plant-based texturizers or stabilizers; and the solvent; pasteurizing the blended composition; homogenizing the blended composition; cooling the homogenized composition; adding the one or more microorganism cultures to the blended, pasteurized, homogenized, and cooled composition and fermenting the composition until the pH is about 4.4 or lower; and cooling the fermented composition to about 4° C. In one aspect, the combined composition is blended at high shear until the composition is smooth and uniform. In another aspect, the blended composition is pre-heated prior to pasteurization. In another aspect, the blended composition is pasteurized using high temperature, short time (HTST) pasteurization or ultra-high temperature (UHT) pasteurization. In another aspect, the composition is homogenized at a high temperature. In another aspect, the composition is cooled to about ˜40° C. prior to adding the one or more microorganism cultures. In another aspect, the composition is fermented for about 4-8 hours at about ˜40° C. In another aspect, the composition is fermented until the pH is about 4.4 or lower.
Another embodiment described herein is a composition manufactured by any of the methods described herein.
It will be apparent to one of ordinary skill in the relevant art that suitable modifications and adaptations to the compositions, formulations, methods, processes, and applications described herein can be made without departing from the scope of any embodiments or aspects thereof. The compositions and methods provided are exemplary and are not intended to limit the scope of any of the specified embodiments. All of the various embodiments, aspects, and options disclosed herein can be combined in any variations or iterations. The scope of the compositions, formulations, methods, and processes described herein include all actual or potential combinations of embodiments, aspects, options, examples, and preferences herein described. The exemplary compositions and formulations described herein may omit any component, substitute any component disclosed herein, or include any component disclosed elsewhere herein. The ratios of the mass of any component of any of the compositions or formulations disclosed herein to the mass of any other component in the formulation or to the total mass of the other components in the formulation are hereby disclosed as if they were expressly disclosed. Should the meaning of any terms in any of the patents or publications incorporated by reference conflict with the meaning of the terms used in this disclosure, the meanings of the terms or phrases in this disclosure are controlling. Furthermore, the foregoing discussion discloses and describes merely exemplary embodiments. All patents and publications cited herein are incorporated by reference herein for the specific teachings thereof.
Various embodiments and aspects of the inventions described herein are summarized by the following clauses:
A plant-based dairy alternative composition was prepared comprising the following components shown in Table 2. In one aspect, the plant-based dairy alternative can be used as a buttermilk alternative. Alternative uses are for the preparation of yogurt or kefir.
1-1.5
The microorganism cultures comprised at least one or more of Bifidobacterium lactis, Lactobacillus acidophilus, Lactobacillus delbrueckii subsp. Bulgaricus, Lactobacillus delbrueckii subsp. Lactis, Lactobacillus plantarum, or Streptococcus thermophilus.
The composition was manufactured by combining all components except the microorganism cultures into a high-shear mixer, blending the batch at high shear until it is smooth and the gums were dispersed, and no clumps were formed. The composition was transferred to a batch kettle and mixed with gentle agitation until the pasteurization/homogenization steps. Prior to pasteurization, the composition was preheated to 40-48° C. (107-117° F.). Pasteurization was performed at 93° C. (200° F.) followed by homogenization at 93° C. (200° F.), 500/1500 psi for 7 minutes.
Following pasteurization/homogenization, the mixture was cooled to about 40° C. (106° F.). The microorganism cultures were added and mixed and the composition was allowed to ferment at ˜40° C. (106° F.) for about 5-8 hours or until the pH reached 4.4 or lower. See
Developers of commercial cultured products made from plant-based ingredients have struggled to reduce culturing times to those similar to cultured dairy products which are typically 6 to 8 hours. They have had to resort to adding monosaccharides and disaccharides to reduce these culturing times. Even with the addition of monosaccharides and disaccharides, these culturing times still typically exceed those of cultured dairy products. The advantage of the compositions and method described herein is the addition of a small amount, 0.1-3.0%, of ancient grain flours, without adding supplemental monosaccharides or disaccharides, that enhances the culturing times of the plant-based dairy alternatives described herein to be similar to those of cultured dairy products. See
A plant-based yogurt composition was prepared comprising the following components shown in Table 3. The plant-based dairy alternative from Example 1 was combined with a fruit preparation to create yogurts. Exemplary fruit preparations include strawberry, blueberry, raspberry, mixed berry, peach, mango, pineapple, etc.
The yogurt was prepared by combining the plant-based dairy alternative with the fruit preparation at the specified mass percentages. One product is a drinkable version of yogurt. Another product is a solid yogurt that comprises additional thickeners added to the plant-based dairy alternative and fruit preparation mixture to increase the solidity. The products are dispensed into receptacles for storage and marketing.
This application is a continuation in part of U.S. patent application Ser. No. 16/433,272, filed on Jun. 6, 2019, which is a continuation in part of U.S. patent application Ser. Nos. 16/179,933 and 16/179,934, both filed Nov. 3, 2018, both of which claim priority to U.S. Provisional Patent App. No. 62/713,049, filed on Aug. 1, 2018, each of which is incorporated by reference herein in its entirety.
| Number | Date | Country | |
|---|---|---|---|
| 62713049 | Aug 2018 | US | |
| 62713049 | Aug 2018 | US |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 16433272 | Jun 2019 | US |
| Child | 17733681 | US | |
| Parent | 16179933 | Nov 2018 | US |
| Child | 16433272 | US | |
| Parent | 16179934 | Nov 2018 | US |
| Child | 16179933 | US |
