Got a can or two of canned potatoes to use up? Check these canned potato recipes for ideas for main dishes and side dishes for an easy dinner! This list of canned potato recipes has everything from meaty main dishes to vegan soups and vegetarian potato side dishes, recipes using whole canned potatoes, sliced canned potatoes, and diced potatoes. Lots of gluten-free options too. Each recipe on the list specifies how many cans of potatoes you need.