Leftover Mashed Potato Cheese Puffs: A Delightful Transformation of Leftovers
If you’re wondering what to do with leftover mashed potatoes, look no further! Leftover Mashed Potato Cheese Puffs are an easy and delicious way to reinvent your leftovers. These crispy, cheesy puffs make for a perfect appetizer, snack, or side dish that everyone will enjoy. Plus, they are simple to prepare with minimal ingredients. Let’s dive into why you should consider making this delightful recipe!

Why Make This Recipe
Leftover Mashed Potato Cheese Puffs are not only a smart way to use what you have in your fridge, but they are also incredibly satisfying. Imagine crispy bites filled with creamy mashed potatoes and gooey cheese melting in your mouth. Whether you are trying to cut down on food waste or simply looking for a new way to enjoy your mashed potatoes, this recipe hits the spot.
This recipe also gives you the opportunity to get creative! You can experiment with different types of cheese, herbs, or add-ins based on your preference. Plus, who doesn’t love a recipe that can be whipped up quickly? Whether it’s for a family gathering, a potluck, or just a cozy night in, these cheesy puffs are bound to impress.
How to Make Leftover Mashed Potato Cheese Puffs
Making Leftover Mashed Potato Cheese Puffs is a straightforward process that doesn’t take much time at all. Here’s how you can whip them up in your own kitchen.

Ingredients:
- 3 cups mashed potatoes
- 1 cup shredded cheese (cheddar, mozzarella, or your favorite melting cheese)
- 1/4 cup all-purpose flour
- 2 tablespoons Parmesan cheese
- 2 tablespoons chives, chopped
- 1/3 cup sour cream
- Salt to taste
- 2 eggs, beaten
Instructions:
- Preheat Your Oven: Begin by preheating your oven to 400°F (200°C). This will ensure that your puffs have the ideal environment to bake and become golden brown.
- Mix Ingredients: In a large mixing bowl, combine the mashed potatoes, shredded cheese, all-purpose flour, Parmesan cheese, chives, sour cream, and salt. Mix everything together until well combined.
- Incorporate Eggs: Stir in the beaten eggs until the mixture is smooth. The eggs will help bind the ingredients together and give your puffs structure.
- Shape the Puffs: Using a tablespoon, scoop out some of the mixture and shape it into a ball or puff shape. This is where your puffs will start taking form!
- Prepare the Baking Sheet: Line a baking sheet with parchment paper to prevent sticking. Place each shaped puff on the sheet, ensuring that they are spaced apart.
- Bake: Place the baking sheet in the oven and bake for 20-25 minutes, or until the puffs are golden brown and crispy on the outside.
- Cool and Serve: Once baked, allow the puffs to cool slightly before serving. Enjoy your cheesy potato puffs while they’re warm!
How to Serve Leftover Mashed Potato Cheese Puffs
Leftover Mashed Potato Cheese Puffs can be served in numerous ways. Here are some suggestions:
- Dipping Sauces: Serve them with a variety of dipping sauces, such as ketchup, ranch dressing, or a spicy mayo. These sauces add an extra layer of flavor that enhances the overall experience.
- Garnish: You can garnish your cheese puffs with additional chives or a sprinkle of grated cheese before serving to make them even more visually appealing.
- As a Side Dish: Pair these puffs with your favorite main dishes like grilled meats or salads for a delightful meal option.
How to Store Leftover Mashed Potato Cheese Puffs
If you happen to have any leftovers (though they rarely last long), storing them is simple. Follow these steps:
- In the Refrigerator: Place the cooled cheese puffs in an airtight container. They can be stored in the fridge for up to 3 days.
- In the Freezer: To extend their shelf life, freeze the cheese puffs. Place them in a single layer on a baking sheet until solid, then transfer them to a freezer-safe container or bag. They can last up to 2 months in the freezer.
When you’re ready to enjoy them again, simply reheat in the oven at 350°F (175°C) until heated through!
Tips for Success with Leftover Mashed Potato Cheese Puffs
To make your cheese puffs turn out perfectly, consider these helpful tips:
- Texture of Mashed Potatoes: For best results, use thick mashed potatoes. If they’re too runny, you may need to add more flour.
- Cheese Choices: Feel free to mix different types of cheese for varied flavors. Sharp cheddar and mozzarella create a fantastic combination of taste and texture.
- Uniform Size: Ensure all the puffs are the same size for even baking.
Variations
There’s plenty of room for variation when it comes to Leftover Mashed Potato Cheese Puffs:
- Add Vegetables: Incorporate cooked vegetables such as spinach, broccoli, or corn into the mixture for added nutrition and flavor.
- Spices: Experiment with spices such as garlic powder, onion powder, or even a pinch of cayenne pepper for a spicy kick.
- Different Cheeses: Try feta cheese or goat cheese for a tangy alternative.

Frequently Asked Questions
1. Can I use instant mashed potatoes for this recipe?
Yes, you can use instant mashed potatoes, but the texture may differ.
2. What can I serve with cheese puffs?
These cheese puffs pair well with soups, salads, or as a crunchy appetizer at parties.
3. Can I make these cheese puffs ahead of time?
Absolutely! You can prepare the mixture and shape the puffs, then store them in the fridge for up to a day before baking.
Whether you’re feeding a crowd or just enjoying them solo, these puffs are sure to become a family favorite!