FIG. 1 is a perspective view of the duo condiment mill. FIG. 2 is a front elevational view thereof. FIG. 3 is a rear elevational view thereof. FIG. 4 is a first side elevational view thereof.. FIG. 5 is a second side elevational view thereof FIG. 6 is a top plan view thereof; and, FIG. 7 is a bottom plan view thereof.