Description

Turn leftover mashed potatoes into crispy, cheesy Mashed Potato Muffins! This easy recipe is packed with cheddar cheese and fresh chives, making the perfect side dish, snack, or breakfast option.

Mashed Potato Muffins – The Best Way to Use Leftover Mashed Potatoes

If you’re anything like me, you probably end up with leftover mashed potatoes after a big family dinner. For years, I would simply reheat them the next day, but honestly, they never tasted quite as good as they did fresh. That’s when I discovered these incredibly easy Mashed Potato Muffins, and they’ve become one of my favorite ways to transform leftovers into something completely new.

The first time I made these, I wasn’t expecting much. I figured they would be good, but I didn’t realize just how addictive they would be. The outside becomes beautifully golden and slightly crispy, while the inside stays soft, creamy, and loaded with cheesy goodness. Even better, they’re incredibly versatile and can be served for breakfast, lunch, dinner, or as a snack.

Whenever I have leftover mashed potatoes in the fridge, this recipe is usually the first thing that comes to mind. It’s simple, budget-friendly, and always gets rave reviews from family and friends.

Why You’ll Love These Mashed Potato Muffins

• Perfect way to use leftover mashed potatoes
• Crispy golden edges with a creamy center
• Ready in under 30 minutes
• Kid-friendly and family-approved
• Great for meal prep
• Easy to customize with different cheeses and herbs

Ingredients

You’ll only need a handful of simple ingredients:

• 3 cups leftover mashed potatoes
• 1 large egg
• 1 cup shredded cheddar cheese, divided
• 3 tablespoons chopped fresh chives, divided

Kitchen Equipment Needed

• 12-cup muffin pan
• Mixing bowl
• Spoon or cookie scoop
• Non-stick cooking spray or muffin liners

How to Make Mashed Potato Muffins

Step 1: Prepare the Oven

Preheat your oven to 400°F (200°C).

Lightly grease a muffin tin with cooking spray or line it with muffin liners to prevent sticking.

Step 2: Mix the Ingredients

In a large mixing bowl, combine:

• Mashed potatoes
• Egg
• ¾ cup shredded cheddar cheese
• 2 tablespoons chopped chives

Mix everything thoroughly until the ingredients are evenly distributed.

I usually use a spoon, but if the potatoes are very thick, clean hands work even better.

Step 3: Fill the Muffin Cups

Spoon the potato mixture evenly into the prepared muffin tin.

Fill each cup nearly to the top and gently smooth the surface with the back of a spoon.

Step 4: Add the Toppings

Sprinkle the remaining:

• ¼ cup cheddar cheese
• 1 tablespoon chopped chives

over the tops of the muffins.

This extra cheese creates a beautiful golden crust during baking.

Step 5: Bake

Bake for 20–25 minutes, or until:

• The tops are golden brown
• The edges are crispy
• The cheese is melted and bubbly

For extra crispiness, you can broil them for 1–2 minutes at the end.

Just keep a close eye on them because they can brown quickly.

Step 6: Cool and Remove

Allow the muffins to cool in the pan for about 5 minutes.

Carefully run a knife around the edges if necessary and remove them from the muffin tin.

Serve warm and enjoy.

My Favorite Tips for Perfect Mashed Potato Muffins

Use Cold Leftover Mashed Potatoes

Cold mashed potatoes hold together much better and make the muffins easier to shape.

Don’t Overmix

Mix just until combined. Overmixing can make the texture dense.

Grease the Muffin Pan Well

Potatoes can stick surprisingly easily, so don’t skip this step.

Add Extra Flavor

Sometimes I mix in:

• Crumbled bacon
• Green onions
• Parmesan cheese
• Garlic powder
• Diced jalapeños

for an extra flavor boost.

Make Them Crispier

For extra crispy edges, bake them a few minutes longer or finish under the broiler.

Serving Suggestions

These cheesy potato muffins pair well with almost anything.

Breakfast

Serve with:

• Fried eggs
• Scrambled eggs
• Sausage
• Bacon

Lunch

Pair with:

• Soup
• Fresh salad
• Sandwiches

Dinner

Serve alongside:

• Grilled chicken
• Roast beef
• Meatloaf
• Pork chops

Snacks

Enjoy them with:

• Sour cream
• Ranch dressing
• Garlic aioli

Storage and Reheating

Refrigerator

Store leftovers in an airtight container for up to 4 days.

Freezer

Freeze for up to 2 months.

Place them on a baking sheet first, freeze until firm, then transfer to a freezer-safe bag.

Reheating

For best results:

• Air Fryer: 3–5 minutes at 350°F
• Oven: 8–10 minutes at 350°F
• Microwave: 30–45 seconds

I usually use the air fryer because it brings back that crispy exterior.

Nutrition Information (Approximate Per Muffin)

Based on 12 muffins.

Nutrition values are estimates and may vary depending on ingredients used.

Frequently Asked Questions

1. Can I use freshly made mashed potatoes?

Yes. However, let them cool completely before mixing. Cold potatoes work best and hold their shape better during baking.

2. Can I make these ahead of time?

Absolutely. You can prepare the mixture a day ahead and keep it covered in the refrigerator until ready to bake.

3. What other cheeses work well?

Besides cheddar, you can use:

• Mozzarella
• Monterey Jack
• Colby Jack
• Pepper Jack
• Parmesan

4. Why are my muffins falling apart?

This usually happens if the mashed potatoes are too loose or if the muffins haven’t cooled enough before removing them from the pan.

5. Can I freeze Mashed Potato Muffins?

Yes. They’re freezer-friendly and reheat beautifully in the oven or air fryer.

Conclusion

These Mashed Potato Muffins are one of the easiest and tastiest ways to use leftover mashed potatoes. I honestly love how a few simple ingredients can create something that feels completely different from the original dish. The combination of creamy potatoes, melted cheddar cheese, and fresh chives creates a savory bite that’s comforting, satisfying, and incredibly versatile.

Whether you’re looking for a quick breakfast, an easy side dish, or a creative way to reduce food waste, these cheesy potato muffins are a recipe worth saving. Once you try them, you’ll probably find yourself making extra mashed potatoes just so you can bake another batch.