Countertop Cooking Appliance

FIG. 1 is a perspective view of a countertop cooking appliance according to the design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back 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; and,

FIG. 7 is a bottom plan view thereof.

The portions of the article shown in broken line form no part of the claimed design.

Diagonal shading is used to represent features that are transparent or reflective.