There’s something magical about the smell of crispy cheese mingling with warm potatoes fresh from the oven. These leftover mashed potato cheese puffs are a cozy way to transform holiday extras into a mouthwatering treat, and they’re sure to become a favorite at your table!
Think of it as your grandma’s mashed potatoes, but in a fun, bite-sized form. With just a handful of simple ingredientscheddar cheese, leftover spuds, and a few spicesyou’ll whip up a snack that’s as comforting as it is easy. They’re baked until golden, giving you that satisfying crunch on the outside and creamy goodness inside. Bonus? They’re freezer-friendly, perfect for saving leftovers for a rainy day.
I first made these little puffs for a family gathering back in 2015 when we had a mountain of leftover mashed potatoes. Everyone devoured them, and even the pickiest eaters kept going back for more. The tip I picked up? Using cold potatoes helps them hold their shape better in the oven. With over a decade of recipe testing behind me, I promise these will be a hit in your home too!

Leftover Mashed Potato Cheese Puffs Easy Delicious Recipe
Ingredients
Method
- Set your oven to 400°F (200°C) and lightly grease a muffin tin.
- In a bowl, whisk together the beaten eggs and sour cream until smooth.
- Stir in the shredded cheese, Parmesan, chopped chives, and a pinch of salt into the egg mixture.
- Carefully fold the mashed potatoes into the combined mixture until everything is evenly mixed.
- Spoon the potato mixture into each muffin cup, filling them to the brim.
- Bake for 20 to 25 minutes until the tops turn golden and the puffs rise beautifully.
- Let the puffs cool for a few minutes before removing them from the tin.
- Serve as a delightful side or snack that brings cheesy, crispy joy to any meal.
Notes
- These puffs reheat well and taste even better the next day. You can prepare a batch ahead and enjoy them throughout the week.
Why You’ll Love These Leftover Mashed Potato Cheese Puffs
- Comforting Goodness: These puffs bring the cozy vibes of classic mashed potatoes with a cheesy twist.
- Easy and Fun: Perfect for beginner cooks; just mix, bake, and enjoy!
- Versatile Treat: Great as a snack, appetizer, or side dish to complement your main meals.
- Creative Leftover Use: Transform your holiday leftover mashed potatoes into something completely new and exciting.

Key Ingredients and Tools
- Mashed Potatoes: The star of the show; make sure they’re cold for the best texture.
- Cheese: Cheddar or mozzarella gives these puffs that melty, gooey quality.
- Eggs: Help bind everything togetherfresh is best!
- Muffin Tin: A must-have for shaping these easy leftover potato cheese balls into their perfect form.
- Chives and Parmesan: For an extra layer of flavor; these simple ingredients work wonders!
How It Works Step-by-Step
- Preheat your oven to 400°F (200°C) and grease that muffin tindon’t skip this!
- Beat the eggs with sour cream until well combined; the creaminess is key.
- Mix in the cheeses and chives for a cheesy explosion of flavor.
- Gently fold in your cold mashed potatoes until blendedyou want that light and fluffy texture.
- Spoon your mixture into each muffin cup, filling them to the top for maximum puffiness!
- Bake for 20-25 minutes until they’re golden brownjust wait until you smell that heavenly aroma!
Troubleshooting & Tweaks
- Too Thick? If your mixture feels dense, add a splash more sour cream to lighten it up.
- Want More Flavor? Sprinkle in some spices like garlic powder or paprika for an extra kick.
- Holding Their Shape: Use cold mashed potatoes; it helps them maintain their form when baked.
- Cheesy Variants: Experiment with different cheeses or mix-ins like crispy bacon for loaded mashed potato puffs.
Serving and Storage Tips
| Type | Details |
|---|---|
| Serving Suggestions | Perfect alongside roasted chicken or beef, or great as a finger food at gatherings. |
| Storage | Keep in an airtight container in the fridge for up to 4 days; they freeze well too! |
| Reheating | Pop them back in the oven for a few minutes to regain that crispy texture! |
Final Thoughts on Leftover Mashed Potato Cheese Puffs
These leftover mashed potato cheese puffs are not just a practical choice for using up leftovers; they’re a treat that everyone will love! Whether you serve them warm as an appetizer or a side dish, every crispy, cheesy bite is bound to bring joy to your table.
So, the next time you find yourself with an excess of mashed potatoes, remember this recipe! Enjoy the delightful crunch and creamy goodnessand don’t be surprised if they disappear faster than you can say “leftover mashed potato cheese puffs.” Happy cooking!
Expert Says
Leftover mashed potato cheese puffs are a brilliant way to minimize food waste. By incorporating starches from the potatoes, you enhance the puffs’ texture, creating a delightful contrast with the gooey cheese. This clever repurposing not only saves ingredients but also adds an indulgent twist to your meals.
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The Delicious Evolution of Leftover Mashed Potato Cheese Puffs
After multiple kitchen experiments that turned out more like potato pancakes than puffs, I finally nailed the perfect balance of fluffy and cheesy. Each trial sparked a little laughter and a lesson learned about the importance of the right cheese blend. Now, these leftover mashed potato cheese puffs are a beloved family favorite, and I can’t wait for you to try them!
FAQs ( Leftover Mashed Potato Cheese Puffs )
What are leftover mashed potato cheese puffs?
This dish is a delicious way to use leftover mashed potatoes. They’re combined with cheese, shaped into puffs, and then baked or fried until golden brown and crispy. A delightful snack or side dish, they’re sure to please everyone.
How long does it take to make leftover mashed potato cheese puffs?
Preparation and cooking time for this recipe is about 30 to 40 minutes. You’ll spend around 15 minutes combining the ingredients and shaping the puffs, then 15 to 25 minutes baking or frying them to perfection.
Can I use any type of cheese?
While cheddar is a popular choice, you can experiment with various cheeses. Mozzarella, gouda, or pepper jack will add unique flavors and textures, making this recipe versatile based on your cheese preferences.
Can I prepare the puffs ahead of time?
Yes, you can shape the puffs and refrigerate them for up to a day before cooking. Just make sure to cover them well to prevent drying out. This is a great way to save time when hosting.
How can I make the puffs crispier?
For a crispier texture, consider double coating the puffs in breadcrumbs. Another option is to bake them on a preheated baking sheet, which helps achieve a nice crunch. Air frying is also an excellent method for crispiness without extra oil.

Conclusion
You’ll love how these leftover mashed potato cheese puffs turn out: golden, crispy on the outside, and gooey cheesy goodness within! With just 30 minutes, you’re savoring each delectable bite, making them perfect for any occasion.
Want to mix things up? Try adding some chopped herbs or a dash of spice for a kick. A tip I learned from my aunt: freeze any extras for a quick snack later! Just pop them back in the oven to revive that crunch.
Have you made a cozy treat like this before? I’d love to see your take on it! Don’t forget to share or save this recipe for family gatherings. Happy cooking, friendsyour kitchen is about to smell divine!










