Cheesy Mashed Potato Muffins

By :

Sarah

March 7, 2026

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How to make Cheesy Mashed Potato Muffins

Ingredients:

4 cups mashed potatoes (about 900 g), cooled but still soft
2 large eggs
1 cup shredded cheddar cheese
1/2 cup grated Parmesan cheese
1/3 cup sour cream
1/4 cup milk or cream
3 tablespoons melted unsalted butter
2 tablespoons chopped chives or green onions
1/2 teaspoon garlic powder
1/2 teaspoon onion powder
1 teaspoon salt (or to taste)
1/2 teaspoon black pepper
1/4 teaspoon smoked paprika (optional)
1/2 cup shredded mozzarella cheese (for topping, optional)
2 tablespoons chopped fresh parsley (for garnish, optional)
Nonstick cooking spray or butter (for greasing the pan)

Directions:

Preheat your oven to 400°F (200°C). Lightly grease a standard 12-cup muffin tin with nonstick cooking spray or melted butter. Make sure to coat the sides and bottoms of each cup well.
If you are using leftover mashed potatoes from the fridge, warm them slightly in the microwave until they are soft and easy to stir, but don’t overheat them. Fresh mashed potatoes should be cooled to just warm so they don’t scramble the eggs.
In a large mixing bowl, combine the mashed potatoes, sour cream, milk or cream, melted butter, eggs, garlic powder, onion powder, salt, and black pepper. Stir until the mixture is smooth, thick, and evenly seasoned.
Gently fold in the shredded cheddar cheese, grated Parmesan cheese, and chopped chives or green onions. If you find the mixture too stiff to scoop, add a splash of milk; if it seems too loose, sprinkle in a bit more Parmesan to firm it up.
Divide the potato mixture evenly among the prepared muffin cups, filling each one almost to the top. Smooth the surface with the back of a spoon.
Top each muffin with a small pinch of shredded mozzarella cheese and a light sprinkle of smoked paprika, if desired, to give extra color and a cheesy crust on top.
Bake for 20 to 25 minutes, or until the muffins are puffed up, golden on top, and the edges are crisp and lightly browned. A toothpick inserted into the center should come out mostly clean.
Remove the pan from the oven and allow the muffins to cool in the tin for 5 to 10 minutes to set. Carefully run a thin knife around the edges of each muffin and lift them out of the pan.
Sprinkle the warm muffins with chopped fresh parsley or extra chives and serve immediately as a side dish, snack, or part of a brunch spread.
To store leftovers, let them cool completely, then place them in an airtight container. They can be kept in the fridge for up to 4 days or frozen for up to 2 months. Reheat them in a 350°F (175°C) oven or air fryer until they are hot and crisp again.

Why You’ll Love This Cheesy Mashed Potato Muffins
Cheesy Mashed Potato Muffins are a delightful twist on traditional mashed potatoes. They are fluffy, cheesy, and packed with flavor. Whether you’re looking for a side dish, a party snack, or just something to warm your belly, these muffins are perfect. They are easy to make and can use leftover mashed potatoes from other meals, reducing food waste while creating something delicious. Each bite bursts with the rich flavors of cheddar and Parmesan, complemented by the creamy texture of sour cream and milk. They are not only satisfying but also comforting and will become a favorite in your home.

Nutriments Benefits
These muffins provide a good combination of nutrients. Here are some benefits of the key ingredients used:

What to Serve With Cheesy Mashed Potato Muffins
These Cheesy Mashed Potato Muffins are versatile and can be served alongside various dishes. Here are some ideas:

Grilled or Roasted Chicken: The flavors meld beautifully, making for a hearty meal.
Beef Stew: The muffins can soak up the savory juices of the stew.
Salads: Pair them with a fresh green salad for a balanced meal.
Soups: They make a perfect accompaniment to comforting soups, especially creamy or chunky varieties.

How to Store Cheesy Mashed Potato Muffins
To keep your Cheesy Mashed Potato Muffins fresh, allow them to cool completely before storing. Place them in an airtight container in the refrigerator for up to 4 days. If you want to keep them longer, they can also be frozen for up to 2 months. When you’re ready to enjoy them again, simply reheat them in a preheated oven at 350°F (175°C), or use an air fryer until they are hot and crispy.

Tips and Mistakes to Avoid

Egg Temperature: Always ensure your mashed potatoes are not too hot when mixing in the eggs. This will prevent the eggs from cooking and scrambling when added.
Don’t Overmix: Stirring too much can make the muffins tough. Combine the ingredients until just mixed for a lighter texture.
Flavor Balance: Taste your mixture before baking. Adjust seasonings like salt and pepper as needed to enhance the flavors.
Grease the Pan: Don’t skip greasing the muffin tin, as the muffins may stick and break when trying to remove them after baking.

Variations (if any)
Feel free to get creative with your muffins! Here are a few variations you might enjoy:

Bacon Cheddar Muffins: Add some crispy bacon bits to the mixture for a smoky flavor.
Veggie Muffins: Mix in some finely chopped spinach, kale, or bell peppers for added nutrition.
Herb Muffins: You can experiment with different herbs like dill or rosemary for varied flavors.
Spicy Muffins: Add diced jalapeños or a sprinkle of cayenne pepper for a kick.

FAQs

Can I use instant mashed potatoes?
Yes, instant mashed potatoes can be used, but the texture will change. Fresh mashed potatoes provide better taste and texture for muffins.
What can I use instead of sour cream?
You can substitute Greek yogurt or cream cheese for sour cream. Both options work well and offer a different flavor profile.
How do I reheat the muffins?
To reheat, place them in a preheated oven at 350°F (175°C) until warmed through, or use an air fryer for a crispy outside.
Can I make these muffins ahead of time?
Yes, you can prepare the batter ahead of time. Store it in the fridge for up to a day or bake and store the muffins to reheat later.
What should I do if the batter is too thick?
If the batter feels too thick, just add a little more milk or cream until you reach your desired consistency for scooping into the muffin tins.

Cheesy Mashed Potato Muffins are a fun and delicious way to enjoy mashed potatoes. With simple ingredients and straightforward directions, they can become a beloved addition to your meal repertoire. Whether served at a family dinner or enjoyed as a snack, these muffins are sure to please. Enjoy your baking!