Leftover Mashed Potato Cheese Puffs Recipe
Introduction
Transform your leftover mashed potatoes into a delicious snack with these cheesy, crispy potato puffs. They’re easy to make and perfect for a quick appetizer or side dish that everyone will love.

Ingredients
- 2 cups leftover mashed potatoes
- 1 cup shredded cheese (mix of cheddar and mozzarella)
- 2 large eggs
- 1/2 cup all-purpose flour
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- Salt and pepper to taste
- Parchment paper (for baking)
Instructions
- Step 1: Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper.
- Step 2: In a large bowl, combine the chilled leftover mashed potatoes, shredded cheese, eggs, garlic powder, onion powder, and season with salt and pepper.
- Step 3: Gradually fold in the flour until just combined. Avoid overmixing to keep the mixture airy.
- Step 4: Using a cookie scoop or spoon, drop portions of the batter onto the prepared baking sheet.
- Step 5: Bake in the preheated oven for 20 minutes, or until golden brown and crispy on the outside.
- Step 6: Remove from the oven and serve warm, optionally garnished with fresh herbs.
Tips & Variations
- For extra flavor, add chopped chives or parsley to the mixture before baking.
- Try using different cheeses like pepper jack or gouda for a unique twist.
- If you want a spicier bite, add a pinch of cayenne pepper or smoked paprika.
- Use a non-stick baking mat instead of parchment paper for easy cleanup.
Storage
Store leftover puffs in an airtight container in the refrigerator for up to 3 days. To reheat, pop them in a preheated oven at 350°F (175°C) for about 10 minutes to restore their crispiness. Avoid microwaving to keep them from becoming soggy.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use fresh mashed potatoes instead of leftovers?
Yes, you can use freshly made mashed potatoes, but be sure to let them cool completely before mixing. Warm potatoes may result in a runnier batter that’s harder to shape.
Can I freeze these potato cheese puffs?
Absolutely. Freeze them on a baking sheet until solid, then transfer to a freezer-safe bag. Bake them straight from frozen, adding a few extra minutes to the baking time.
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Leftover Mashed Potato Cheese Puffs Recipe
- Total Time: 30 minutes
- Yield: 12 cheese puffs 1x
Description
Delicious and easy-to-make cheesy puffs using leftover mashed potatoes combined with shredded cheddar and mozzarella cheese, baked to golden perfection. These crispy on the outside, soft on the inside puffs make a perfect snack or appetizer.
Ingredients
Mashed Potato Mixture
- 2 cups leftover mashed potatoes
- 1 cup shredded cheese (mix of cheddar and mozzarella)
- 2 large eggs
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- Salt and pepper to taste
Dry Ingredients
- 1/2 cup all-purpose flour
Other
- Parchment paper (for baking)
Instructions
- Preheat oven: Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper to prevent sticking and ensure even baking.
- Combine ingredients: In a large bowl, mix the chilled leftover mashed potatoes, shredded cheese, eggs, garlic powder, onion powder, and season with salt and pepper to create a flavorful base.
- Add flour: Gradually fold in the all-purpose flour until just combined, taking care not to overmix to keep the mixture light and airy.
- Portion batter: Using a cookie scoop or spoon, drop portions of the batter onto the prepared baking sheet, spacing them evenly to allow for expansion.
- Bake: Place the baking sheet in the preheated oven and bake for about 20 minutes or until the cheese puffs turn golden brown and develop a crispy exterior.
- Serve warm: Remove from the oven and serve the cheese puffs warm, optionally garnished with fresh herbs for added flavor and presentation.
Notes
- Use chilled leftover mashed potatoes for best results as it helps the puffs hold their shape.
- Feel free to experiment with different cheese blends such as sharp cheddar or pepper jack for varied flavors.
- To make them gluten-free, substitute all-purpose flour with a gluten-free flour blend.
- Do not overmix after adding flour to maintain fluffiness.
- These puffs can be reheated in the oven to retain their crispiness.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Snack
- Method: Baking
- Cuisine: American
Keywords: leftover mashed potatoes, cheese puffs, baked snacks, easy appetizer, cheddar cheese, mozzarella cheese, garlic powder, onion powder, oven baked

