The ornamental design for a foodcontainer, as shown and described.
FIG. 1 is a front perspective view of a food container showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a bottom perspective view thereof;
FIG. 9 is a front perspective view thereof, shown in an upright position; and,
FIG. 10 is a front perspective view thereof, which shows the food container empty and opened (an alternate position of the upper portion of the food container).
The broken lines showing tomatoes in FIGS. 1-6 and 9, and the flat surface shown below the design in FIGS. 1 and 9, represent environment. All others broken lines illustrate portions of the food container. The broken lines form no part of the claimed design.