Bake this irresistible Leftover Mashed Potato Cakes at home. Made with egg, potatoes, flour and green onion. Easy step-by-step instructions included.
This Leftover Mashed Potato Cakes relies on simple, everyday ingredients such as egg, mashed potatoes (left over), flour and green onion (finely chopped). It comes together quickly and makes 4 servings, at about 586 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Leftover Mashed Potato Cakes delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.
Updated Jun 30, 2026