The invention relates generally to cookware and more specifically to cookware for cooking or boiling eggs.
Hard-boiling an egg must generally be performed with the egg intact, and this results in an inability to separate the yolk and egg whites prior to boiling. This can cause food waste should the user desire to cook the yolk and egg whites in a separate manner or use the yolk and whites differently. The hard-boiled egg must also be peeled after boiling, which is a messy and time-consuming process. The prior art includes products to allow a user to hard-boil an egg, but may be difficult to assemble, include many pieces per egg, require oil or other non-stick agents, may not be leak-proof. Some products may allow for cooking an egg, but not in an egg shape. Separated egg whites provided to a user may also be difficult to cook into a hard-boiled form. Therefore, there is a need for an easy to assemble and use device solves these problems, that allows a user to boil a cracked egg in an egg shape, such that the yolk and egg white may be separated prior to boiling.
The aspects or the problems and the associated solutions presented in this section could be or could have been pursued; they are not necessarily approaches that have been previously conceived or pursued. Therefore, unless otherwise indicated, it should not be assumed that any of the approaches presented in this section qualify as prior art merely by virtue of their presence in this section of the application.
This Summary is provided to introduce a selection of concepts in a simplified form that are further described below in the Detailed Description. This Summary is not intended to identify key aspects or essential aspects of the claimed subject matter. Moreover, this Summary is not intended for use as an aid in determining the scope of the claimed subject matter.
In an aspect a flexible, food-safe egg cooking bag is provided that retains an egg shape, in which a cracked egg can be poured. The bag may be sealed for cooking the egg within. Thus, an advantage is an easily sealed bag can allow a user to boil a cracked, shell-less egg.
In another aspect a food-safe egg cooking tray is provided that has a plurality of egg-shaped portions, each for receiving an egg. Thus, an advantage is that a plurality of eggs may be cooked at once, each one shell-less and boiled into the shape of an egg. Another advantage is that time and space may be saved by using an egg cooking tray.
In another aspect, an egg cooking device having at least an egg mold is provided, the at least an egg mold comprising: a lower portion having: a first flat tray having a first top surface and a first bottom surface; a lower bowl extending downwards from the first bottom surface, the lower bowl having a first rim located at the first top surface; a set of lower tray ridges along the first rim; a flat base associated with the bottom lower bowl end; an upper portion having: a second flat tray having a second top surface and a second bottom surface; an upper bowl extending upwards from the second top surface, the upper bowl having a second rim located at the second bottom surface; a set of upper tray ridges along the second rim, the set of upper tray ridges being configured to be associated with the set of lower tray ridges; an access hole at a top end of the upper bowl, the access hole having an access hole rim; a set of access hole ridges along the access hole rim; a cap having: a top cap end; a bottom cap end having a cap rim; at least an air vent; a handle extending upwards from the top cap end; a set of cap ridges along the cap rim configured to be associated with the set of access hole ridges; wherein the lower portion is sealed with the upper portion when the set of lower tray ridges is associated with the set of upper tray ridges, and the upper portion is sealed with the cap when the set of access hole ridges is associated with the set of cap ridges; and wherein the lower portion, the upper portion, and the cap sealed together form the at least an egg mold defining a hollow inner space configured to receive and cook a food item by heating the food item; such that a cooked food item is created in a shape defined by the hollow inner space. An advantage may be that a user can easily separate egg whites from the egg yolk in order to hard-boil an egg, and may cook several eggs at once without the egg shell. Another advantage may be that the user can hard-boil egg whites provided in a carton or other similar packaging, into the shape of an egg. Another advantage may be that a user is able to combine various food items into the egg cooking device for boiling or cooking.
In another aspect, an egg cooking device having at least an egg mold is provided, the at least an egg mold comprising: a lower portion having: a first flat tray having a first top surface and a first bottom surface; a lower bowl extending downwards from the first bottom surface, the lower bowl having a first rim located at the first top surface; a set of lower tray ridges along the first rim; and an upper portion having: a second flat tray having a second top surface and a second bottom surface; a set of upper tray ridges on the second bottom surface, the set of upper tray ridges being configured to be associated with the set of lower tray ridges; wherein the lower portion is sealed with the upper portion when the set of lower tray ridges is associated with the set of upper tray ridges; and wherein the lower portion and the upper portion sealed together form the at least an egg mold defining a hollow inner space configured to receive and cook a food item by heating the food item; such that a cooked food item is created in a shape defined by the hollow inner space. Again, an advantage may be that a user can easily separate egg whites from the egg yolk in order to hard-boil an egg, and may cook several eggs at once without the egg shell. Another advantage may be that the user can hard-boil egg whites provided in a carton or other similar packaging, into the shape of an egg. Another advantage may be that a user is able to combine various food items into the egg cooking device for boiling or cooking.
In another aspect, a method of cooking at least a portion of an egg using an egg cooking device is provided, having at least an egg mold, the at least an egg mold comprising: a lower portion having: a first flat tray having a first top surface and a first bottom surface; a lower bowl extending downwards from the first bottom surface, the lower bowl having a first rim located at the first top surface; a set of lower tray ridges along the first rim; a flat base associated with the bottom lower bowl end; an upper portion having: a second flat tray having a second top surface and a second bottom surface; an upper bowl extending upwards from the second top surface, the upper bowl having a second rim located at the second bottom surface; a set of upper tray ridges along the second rim, the set of upper tray ridges being configured to be associated with the set of lower tray ridges; an access hole at a top end of the upper bowl, the access hole having an access hole rim; a set of access hole ridges along the access hole rim; a cap having: a top cap end; a bottom cap end having a cap rim; at least an air vent; a handle extending upwards from the top cap end; a set of cap ridges along the cap rim configured to be associated with the set of access hole ridges; wherein the lower portion is sealed with the upper portion when the set of lower tray ridges is associated with the set of upper tray ridges, and the upper portion is sealed with the cap when the set of access hole ridges is associated with the set of cap ridges; and wherein the lower portion, the upper portion, and the cap sealed together form the at least an egg mold defining a hollow inner space configured to receive and cook the at least the portion of the egg by a heating means, such that a cooked egg item is created in a shape defined by the hollow inner space; the method comprising the steps of: providing the lower portion, the upper portion, and the cap of the egg cooking device in a separated state; aligning the upper bowl with the lower bowl by aligning the set of upper tray ridges with set of lower tray ridges; applying a force to the upper portion; sealing the upper portion to the lower portion; cracking the egg; pouring at least a portion of the egg into the access hole; aligning the cap with the access hole by aligning the set of cap ridges with the set of access hole ridges; applying a force to the cap; sealing the cap to the access hole of the upper portion; placing the egg cooking device into a heating means; leaving the egg cooking device in the heating means for a predetermined amount of time such that the at least a portion of the egg is cooked to create the cooked egg item; removing the egg cooking device from the heating means; separating the upper portion from the lower portion; and removing cooked egg item from the lower portion. Again, an advantage may be that a user can easily separate egg whites from the egg yolk in order to hard-boil an egg, and may cook several eggs at once without the egg shell. Another advantage may be that the user can hard-boil egg whites provided in a carton or other similar packaging, into the shape of an egg. Another advantage may be that a user is able to combine various food items into the egg cooking device for boiling or cooking.
The above aspects or examples and advantages, as well as other aspects or examples and advantages, will become apparent from the ensuing description and accompanying drawings.
For exemplification purposes, and not for limitation purposes, aspects, embodiments or examples of the invention are illustrated in the figures of the accompanying drawings, in which:
What follows is a description of various aspects, embodiments and/or examples in which the invention may be practiced. Reference will be made to the attached drawings, and the information included in the drawings is part of this detailed description. The aspects, embodiments and/or examples described herein are presented for exemplification purposes, and not for limitation purposes. It should be understood that structural and/or logical modifications could be made by someone of ordinary skills in the art without departing from the scope of the invention.
Each upper egg-receiving portion 1105-a may have a top opening 1110 (shown only in the rear egg-receiving portions for clarity). Each top opening 1110 may be sealed with a cap 1111, which may include a cap grip or cap handle 1112, for the user to easily grasp the cap 1111. The user may thus use the cap handle 1112 for plugging the cap 1111 into the top opening 1110 or removal of the cap 1111 from the top opening 1110. The lower tray 1106-b may include handles 1104 for the user to easily carry the egg cooking device 1103-b. Again, the egg cooking tray 1103-b may be constructed from any suitable non-stick food-safe material, such as, for example, silicone or plastic, and may be flexible such that the lower egg-receiving portions 1105 may be pushed upwards to release the cooked egg easily.
Again, each upper egg-receiving portion 1305-a may be provided with a cap 1311 to cover and seal a top opening 1310 located a top end of each upper bowl 1305-a. The top opening may be an access hole 1310 which may allow a user to pour in eggs or any other suitable food to be cooked in the egg cooking device 1303-b. The access hole 1310 may then be sealed with the cap 1311. The cap 1311 may be provided with a cap handle 1312 which may extend from the cap 1311 to allow a user to easily grasp the cap. The lower bowls 1305 may also include tray rims or ridges 1308 which may fit into or interlock with corresponding tray ridges of the upper bowls 1305-a (as shown by 1408-a in
Again, the egg cooking device 1303-b may be constructed from any suitable food-grade or food-safe material that is flexible to allow a user to push the upper or lower egg-receiving portions to force out the cooked food. Both the upper portion 1307-b and the lower portion 1306-b may be constructed of similar flexible and food-safe material.
The lower bowls 1305 may also include rims or ridges 1308 which may fit into corresponding ridges of the upper bowls 1305-a (as shown by 1408-a in
To cook a cracked or shell-less egg in the egg cooking device 1503-b, the following exemplary process may be carried out. First, a user may assemble the lower portion 1506-b and the upper portion 1307-b of the egg cooking device together by pressing or snapping the upper portion 1307-b onto the lower portion 1506-b until the two portions are interlocked or connected. The association or connection of the upper portion 1307-b with the lower portion 1506-b is achieved by associating the lower tray ridges 1508 with the upper tray ridges 1508-a. During this step, the two portions are aligned such that each one of the lower bowls 1505 in the lower portion 1506-b are matched with an upper bowl 1505-a of the upper portion 1507-b. Next, a cracked egg, egg whites, or any other suitable food is poured into the access hole 1510 of the upper bowl 1505-a. Next, the access hole 1510 having a set of access hole ridges 1516 is sealed, by associating the access hole ridges 1516 associated with the cap ridges 1516-a along the rim of a cap 1511. The assembled egg cooking device is next placed into boiling water, a pressure cooker, or any other suitable means for cooking the food inside of the egg cooking device 1503-b. Next, the food is allowed to cook for a predetermined length of time, such as, for example, approximately 5-10 minutes. Next, the egg cooking device 1503-b is removed from the cooking means such as the boiling water, and the upper portion 1507-b is separated from the lower portion 1506-b, and the cap 1511 may remain associated with the upper portion 1507-b during this step. The cooked food remaining within the lower bowl or bowls 1505 may then be removed from the egg cooking device. The removal step may be achieved by turning the lower portion 1506-b upside down, or by forcing out the food by pressing against a bottom end of the lower bowl 1505.
It should be understood that an egg cooking device in a tray with lid form in any suitable shape may also be provided with tray handles, a flat lid or a lid with upper egg-receiving portions, and cap grips. An egg cooking device may also include a temperature or readiness indicator such that a user may easily tell when the egg is fully cooked. It should also be understood that the egg cooking device in bag or tray form may be leak-proof and waterproof such that submerging the device in boiling water will not introduce water into the portions of the device holding the egg.
It should also be understood that the egg cooking device may be provided in a bag or a tray form having non-stick and food-safe materials, and may be flexible, such that a cooked shell-less egg may be easily removed by pressing the mold of the egg cooking device. It should be understood that the tray having a plurality of whole or partial egg-receiving portions may be provided in any suitable shape.
It may be advantageous to set forth definitions of certain words and phrases used in this patent document. The term “couple” and its derivatives refer to any direct or indirect communication between two or more elements, whether or not those elements are in physical contact with one another. The term “or” is inclusive, meaning and/or. As used in this application, “and/or” means that the listed items are alternatives, but the alternatives also include any combination of the listed items.
The phrases “associated with” and “associated therewith,” as well as derivatives thereof, may mean to include, be included within, interconnect with, contain, be contained within, connect to or with, couple to or with, be communicable with, cooperate with, interleave, juxtapose, be proximate to, be bound to or with, have, have a property of, or the like.
Further, as used in this application, “plurality” means two or more. A “set” of items may include one or more of such items. The terms “comprising,” “including,” “carrying,” “having,” “containing,” “involving,” and the like are to be understood to be open-ended, i.e., to mean including but not limited to. Only the transitional phrases “consisting of” and “consisting essentially of,” respectively, are closed or semi-closed transitional phrases.
Throughout this description, the aspects, embodiments or examples shown should be considered as exemplars, rather than limitations on the apparatus or procedures disclosed or claimed. Although some of the examples may involve specific combinations of method acts or system elements, it should be understood that those acts and those elements may be combined in other ways to accomplish the same objectives.
Acts, elements and features discussed only in connection with one aspect, embodiment or example are not intended to be excluded from a similar role(s) in other aspects, embodiments or examples.
Aspects, embodiments or examples of the invention may be described as processes, which are usually depicted using a flowchart, a flow diagram, a structure diagram, or a block diagram. Although a flowchart may depict the operations as a sequential process, many of the operations can be performed in parallel or concurrently. In addition, the order of the operations may be re-arranged. With regard to flowcharts, it should be understood that additional and fewer steps may be taken, and the steps as shown may be combined or further refined to achieve the described methods.
Although aspects, embodiments and/or examples have been illustrated and described herein, someone of ordinary skills in the art will easily detect alternate of the same and/or equivalent variations, which may be capable of achieving the same results, and which may be substituted for the aspects, embodiments and/or examples illustrated and described herein, without departing from the scope of the invention. Therefore, the scope of this application is intended to cover such alternate aspects, embodiments and/or examples. Hence, the scope of the invention is defined by the accompanying claims and their equivalents. Further, each and every claim is incorporated as further disclosure into the specification.
This application claims the benefit of U.S. Provisional Application No. 62/438,965, filed Dec. 23, 2016, and Chinese Application No. 201730411416.7, filed Sep. 1, 2017, which are hereby incorporated by reference, to the extent that they are not conflicting with the present application.
Number | Date | Country | |
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62438965 | Dec 2016 | US |