Leftover Mashed Potato Cheese Puffs

Don’t let your leftover mashed potatoes go to waste! Transform them into irresistible treats with our Leftover Mashed Potato Cheese Puffs recipe. These crispy puffs are packed with cheesy goodness and seasoned to perfection, making them the ultimate appetizer or side dish for any occasion. With simple ingredients and easy steps, you can turn your leftovers into a delicious snack that everyone will love.


Gather these pantry staples to create your flavorful cheese puffs:

  • 2 cups leftover mashed potatoes
  • 1 cup shredded cheddar cheese
  • 1/4 cup grated Parmesan cheese
  • 2 tablespoons chopped chives (optional)
  • 1/4 teaspoon garlic powder
  • Salt and pepper to taste
  • 2 large eggs
  • 1/2 cup breadcrumbs
  • Cooking spray or oil for greasing


  1. Preheat and Prepare:
    • Preheat your oven to 400°F (200°C) and grease a baking sheet with cooking spray or oil to prevent sticking.
  2. Mix Potato Mixture:
    • In a large mixing bowl, combine the leftover mashed potatoes, shredded cheddar cheese, grated Parmesan cheese, chopped chives (if using), garlic powder, salt, and pepper. Stir until all ingredients are well combined.
  3. Beat Eggs:
    • In a separate bowl, beat the eggs until well blended.
  4. Shape Puffs:
    • Scoop out spoonfuls of the mashed potato mixture and shape them into small balls or patties using your hands.
  5. Coat with Eggs and Breadcrumbs:
    • Dip each potato ball or patty into the beaten eggs, ensuring they are fully coated. Then, roll them in breadcrumbs until evenly coated all over.
  6. Arrange on Baking Sheet:
    • Place the coated potato balls or patties onto the prepared baking sheet, spacing them apart to allow for even baking.
  7. Bake to Perfection:
    • Bake in the preheated oven for 20-25 minutes, or until the puffs are golden brown and crispy on the outside.
  8. Serve Hot:
    • Once baked, remove the cheese puffs from the oven and serve them hot as a delicious appetizer or side dish alongside your favorite dipping sauce.

Serving and Storage Tips:

  1. Serve Hot:
    • Leftover Mashed Potato Cheese Puffs are best enjoyed fresh from the oven when they are hot and crispy. Serve them immediately as a delightful appetizer or side dish for your meal.
  2. Dipping Sauces:
    • Enhance the flavor experience by serving these cheese puffs with a variety of dipping sauces such as marinara, ranch, sour cream, or garlic aioli. The creamy and tangy sauces complement the cheesy goodness of the puffs perfectly.
  3. Garnish Options:
    • Sprinkle chopped fresh herbs like parsley or chives over the cheese puffs before serving to add a pop of color and freshness. Alternatively, dust them lightly with grated Parmesan cheese for an extra savory touch.
  4. Reheating Instructions:
    • If you have leftovers or need to reheat the cheese puffs, preheat your oven to 350°F (175°C) and place them on a baking sheet. Bake for 5-7 minutes until heated through and crispy again. Avoid microwaving, as it may result in a soggy texture.
  5. Storage:
    • Store any leftover Mashed Potato Cheese Puffs in an airtight container in the refrigerator for up to 2-3 days. Place parchment paper between layers to prevent them from sticking together.
  6. Freezing Option:
    • To freeze the cheese puffs, arrange them in a single layer on a baking sheet and place them in the freezer until solid. Once frozen, transfer them to a freezer-safe bag or container for up to 2 months. Thaw in the refrigerator overnight before reheating.
  7. Make-Ahead:
    • You can prepare the mashed potato mixture and shape the puffs in advance, then cover and refrigerate them until ready to bake. This allows for easy and convenient preparation, especially when entertaining guests.
  8. Party Platter:
    • Arrange the hot cheese puffs on a decorative platter and garnish with additional herbs or cheese for a visually appealing presentation at parties or gatherings. They are sure to be a hit with guests of all ages.
  9. Portion Control:
    • Consider making smaller-sized cheese puffs for bite-sized appetizers or cocktail parties. Simply adjust the size of the potato mixture balls before coating them with eggs and breadcrumbs.
  10. Enjoy Responsibly:
    • Remember to enjoy these Leftover Mashed Potato Cheese Puffs in moderation as part of a balanced diet. While they are delicious, consuming them in excess may lead to unwanted health effects.


  1. Bacon and Cheddar: Mix crispy crumbled bacon and shredded cheddar cheese into the mashed potato mixture for a savory twist. The smoky flavor of bacon pairs perfectly with the creamy potatoes and cheese.
  2. Spinach and Feta: Incorporate chopped cooked spinach and crumbled feta cheese into the mashed potato mixture for a flavorful vegetarian option. The earthy spinach and tangy feta add depth of flavor to the cheesy puffs.
  3. Buffalo Chicken: Stir shredded cooked chicken and buffalo sauce into the mashed potato mixture for a spicy and tangy variation. Serve with a side of blue cheese or ranch dressing for dipping.
  4. Jalapeño Popper: Add diced jalapeños and cream cheese to the mashed potato mixture for a spicy kick. These puffs are reminiscent of jalapeño poppers and are sure to be a crowd-pleaser at parties.
  5. Loaded Potato: Mix in chopped cooked broccoli, crispy bacon, and shredded cheddar cheese to create a loaded baked potato-inspired version. These puffs are packed with flavor and perfect for satisfying comfort food cravings.
  6. Italian Herb: Infuse the mashed potato mixture with Italian seasoning, garlic powder, and grated Parmesan cheese for an herby and savory option. Serve with marinara sauce for dipping to complete the Italian-inspired experience.
  7. Mexican Fiesta: Add diced green chilies, black beans, corn kernels, and shredded Mexican cheese blend to the mashed potato mixture for a Southwestern flair. Serve with salsa and sour cream for a festive appetizer.
  8. Mushroom and Swiss: Sautéed mushrooms and shredded Swiss cheese create a rich and savory filling for these puffs. The earthy flavor of mushrooms complements the creamy potatoes and nutty Swiss cheese.
  9. Truffle Parmesan: Drizzle truffle oil over the mashed potato mixture and fold in grated Parmesan cheese for an elegant and indulgent variation. These puffs are perfect for a gourmet appetizer or special occasion.
  10. Pizza Inspired: Mix in chopped pepperoni, diced bell peppers, and shredded mozzarella cheese to create a pizza-inspired version of the cheese puffs. Serve with marinara sauce for dipping to complete the pizza experience.

FAQs :

  1. Can I use instant mashed potatoes instead of leftover mashed potatoes?
    • Yes, you can use instant mashed potatoes as a convenient alternative. Follow the package instructions to prepare the mashed potatoes before proceeding with the recipe.
  2. Can I make these cheese puffs gluten-free?
    • Yes, you can use gluten-free breadcrumbs or crushed gluten-free crackers for coating the cheese puffs to make them gluten-free.
  3. Can I use different types of cheese in the recipe?
    • Absolutely! Feel free to experiment with your favorite cheeses or a combination of cheeses to customize the flavor of the cheese puffs.
  4. Can I make these cheese puffs ahead of time and reheat them later?
    • Yes, you can prepare the cheese puffs in advance, refrigerate them, and then reheat them in the oven before serving for a convenient appetizer option.
  5. Can I add other ingredients to the mashed potato mixture?
    • Certainly! Get creative and add your favorite ingredients such as caramelized onions, sun-dried tomatoes, or roasted garlic to customize the flavor of the cheese puffs.
  6. Are these cheese puffs suitable for a vegetarian diet?
    • Yes, these cheese puffs can be made vegetarian-friendly by omitting any meat-based ingredients and using vegetarian-friendly cheese options.
  7. Can I air fry these cheese puffs instead of baking them in the oven?
    • Yes, you can air fry the cheese puffs at 375°F (190°C) for 10-12 minutes, or until they are golden brown and crispy, for a quicker cooking option.
  8. Can I freeze the cheese puffs before baking?
    • Yes, you can freeze the assembled cheese puffs on a baking sheet until solid, then transfer them to a freezer-safe bag or container for later use. Bake them from frozen, adding a few extra minutes to the baking time.
  9. Can I make these cheese puffs without eggs?
    • While eggs help bind the ingredients together, you can try using a flax egg (1 tablespoon ground flaxseed mixed with 3 tablespoons water) or a commercial egg replacer as a substitute.
  10. What is the best way to store leftover cheese puffs?
    • Store any leftover cheese puffs in an airtight container in the refrigerator for up to 3 days. Reheat them in the oven or air fryer until heated through before serving.

With just a few simple steps, you can turn your leftover mashed potatoes into crispy and cheesy delights that are sure to impress. Whether you’re hosting a gathering or simply looking for a tasty snack, these Leftover Mashed Potato Cheese Puffs are the perfect solution. Enjoy the crispy exterior, gooey cheese center, and flavorful seasonings in every bite!