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Leftover Mashed Potato Cheese Puffs

Leftover Mashed Potato Cheese Puffs

Emily
Crispy on the outside and cheesy on the inside, these Leftover Mashed Potato Cheese Puffs turn cold mashed potato leftovers into a golden, irresistible snack or side dish in just 30 minutes.
Prep Time 10 minutes
Cook Time 22 minutes
Total Time 32 minutes
Course Appetizer, Side Dish, Snack
Cuisine American
Servings 12 puffs
Calories 95 kcal

Equipment

  • Muffin tin
  • Mixing Bowl
  • Oven

Ingredients
  

  • 2 cups cold leftover mashed potatoes must be cold and firm
  • 1 cup shredded cheddar cheese freshly shredded preferred
  • 2 large eggs
  • 3 tbsp sour cream or plain Greek yogurt
  • 1/3 cup all-purpose flour add more if mixture is too loose
  • 1/2 tsp garlic powder
  • 1/2 tsp onion powder
  • to taste salt and black pepper
  • 1 tbsp chopped chives or parsley optional
  • cooking spray for greasing the tin

Instructions
 

  • Preheat your oven to 400°F (200°C). Lightly grease a muffin tin with cooking spray.
  • Mix the cold mashed potatoes, shredded cheddar, eggs, and sour cream together in a large bowl until smooth.
  • Add the flour, garlic powder, onion powder, salt, and pepper. Stir until just combined.
  • Fold in chives or parsley if using.
  • Spoon the mixture into the muffin tin, filling each cup about 3/4 full.
  • Bake for 20 to 22 minutes until tops are golden and slightly puffed.
  • Cool in the tin for 5 minutes before removing. They firm up as they rest.

Notes

  • Always use cold mashed potatoes - warm ones spread flat instead of puffing up.
  • Shred cheese fresh for better melt and flavor.
  • For mini appetizer puffs, use a mini muffin tin and reduce bake time to 14-16 minutes.
  • Freeze leftovers in a single layer, then bag and reheat at 400°F for 12-15 minutes from frozen.
Keyword Leftover Mashed Potato Cheese Puffs