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Leftover Mashed Potato Cakes Recipe

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4.3 from 78 reviews

Crispy on the outside and fluffy on the inside, these Leftover Mashed Potato Cakes transform extra mashed potatoes into a delicious and versatile breakfast, snack, or side dish that the whole family will love.

  • Total Time: 20 mins
  • Yield: 6–8 cakes

Ingredients

Main Ingredients

  • 2 cups mashed potatoes
  • 1/2 cup shredded cheddar cheese
  • 1/4 cup flour or breadcrumbs
  • 1 egg
  • 1/2 tsp garlic powder
  • Salt & pepper to taste
  • Oil or butter for frying

Instructions

  1. Mix Ingredients: In a large bowl, combine the mashed potatoes, egg, flour (or breadcrumbs), shredded cheddar cheese, garlic powder, salt, and pepper. Mix well until all ingredients are evenly incorporated.
  2. Form Patties: Shape the mixture into 6 to 8 evenly sized patties, making sure they hold together firmly for frying.
  3. Heat Oil: Heat a generous amount of oil or butter in a skillet over medium heat until hot but not smoking.
  4. Fry Patties: Place the patties carefully into the hot skillet and fry for 3 to 4 minutes on each side, or until they develop a golden-brown, crispy crust and are heated through.
  5. Serve: Remove the patties to a paper towel-lined plate to drain excess oil. Serve warm, optionally with sour cream, chopped chives, or your favorite dipping sauce.

Notes

  • Add crispy bacon bits, fresh herbs, or chopped green onions to the potato mixture for added flavor and texture.
  • Use firmly chilled mashed potatoes for best results in shaping and frying.
  • An air fryer alternative: cook at 375°F (190°C) for 10–12 minutes, flipping halfway through for even crispiness.
  • Author: Jessica
  • Prep Time: 10 mins
  • Cook Time: 10 mins
  • Category: Snack, Side Dish, Breakfast
  • Method: Frying
  • Cuisine: American