2 Cups Leftover Mashed Potatoes, 1/2 Cup All-Purpose Flour, 2 Large Eggs Scoop and shape the potato cake mixture into patties, pressing lightly to flatten. Heat a large skillet or non-stick pan ...

Don’t let those leftover mashed potatoes go to waste ... Once skillet is hot and ready for frying, add 4 potato cakes into the hot oil, in a single layer. Be sure not to over crowd the skillet.

These tuna fish cakes are a great way of using up leftover mashed potatoes, get the kids to help with the cooking and they may never ask for fish fingers again. Serve with easy sweet potato fries.