Mashed Potato Cheese Puffs

Category: Crowd-Pleasing Appetizers

Transform leftover mashed potatoes into irresistible golden cheese puffs filled with gooey cheese and fresh chives. This approachable method involves mixing cold mashed potatoes with your favorite melting cheese, eggs, flour, and chives, then baking in muffin tins until crisp and puffed. Parmesan and optional fresh herbs boost flavor, while a simple swap to gluten-free flour keeps them accessible. These cheesy bites shine as a hearty snack or crowd-pleasing side, saving waste and bringing a fun twist to familiar flavors. Serve warm with your favorite dip or as a savory addition to any meal.

A woman in a chef's outfit poses for a picture.
Updated on Wed, 14 May 2025 16:24:31 GMT
A bowl of mashed potato cheese puffs. Pin
A bowl of mashed potato cheese puffs. | applefoodie.com

These mashed potato cheese puffs have saved me on countless busy nights when I needed a quick snack or wanted to make use of leftover mashed potatoes in a fun way. With their creamy center and crispy edges, they make any leftover feel like something new and special.

I first made these after a big holiday dinner when the mashed potatoes were taking up space in the fridge and now I look forward to leftovers just for this recipe.

Ingredients

  • Mashed potatoes chilled: Make sure your mashed potatoes are firm from the fridge for best texture
  • Shredded cheese: Cheddar mozzarella or any good melting cheese for gooey richness Try to use freshly shredded cheese for maximum melt and flavor
  • All-purpose flour: Helps bind the puffs together Use a fresh bag for best results
  • Parmesan cheese: Optional but adds a salty savory punch Look for a wedge of Parmesan and grate it yourself if possible
  • Fresh chives: Brings freshness and a mild onion flavor Go for bright green chives without any wilt
  • Sour cream: Adds tang and moisture Choose full fat for extra creaminess
  • Salt to taste: Just enough to bring out the flavors Taste your mashed potatoes first to judge if more is needed
  • Eggs beaten: Work as a binder for the whole mixture Use large fresh eggs for best puff

Step-by-Step Instructions

Preheat the Oven:
Set your oven to 400 degrees F or 200 degrees C and grease your muffin tin well so the puffs release easily after baking
Mix the Wet Ingredients:
In a large bowl whisk the eggs and sour cream until light and smooth This helps keep your potato puffs fluffy inside
Combine Cheese and Chives:
Add the shredded cheese Parmesan and chives to the bowl and gently stir making sure everything is evenly mixed for every bite to be cheesy and flavorful
Fold in the Mashed Potatoes:
Carefully add in your cold mashed potatoes mixing gently so the mixture stays light but well combined Do not overwork or the puffs may be dense
Fill the Muffin Pan:
Portion the potato mixture into the greased muffin tin cups filling each about three quarters full to allow room for them to puff up in the oven
Bake Until Golden:
Place the pan on the middle rack and bake for about twenty to twenty five minutes until the tops are richly golden and puffed up checking at the twenty minute mark for doneness
Cool and Serve:
Let the puffs cool for a few minutes before gently lifting out with a spoon and serving warm with your favorite dip
A bowl of mashed potato cheese puffs. Pin
A bowl of mashed potato cheese puffs. | applefoodie.com

I love chives in these puffs the pop of green and gentle onion flavor remind me of the fresh herbs my grandmother would snip from her backyard Our family always saves a spoonful of chives just for this recipe

Storage Tips

Mashed potato cheese puffs store beautifully Place any leftovers in an airtight container in the refrigerator for up to three days For best results reheat them in a hot oven or air fryer to restore the exterior crispness Avoid microwaving unless you like a softer texture

Ingredient Substitutions

These puffs are flexible Use gluten-free flour if needed and choose lactose-free cheese or sour cream for dietary preferences Mixing in other herbs like parsley or rosemary works well and any favorite melting cheese like Gruyere or Gouda adds a different character

Serving Suggestions

Serve these puffs as a side dish with grilled meats or roasted vegetables They also make a fantastic party snack or lunchbox filler I sometimes set out different dips like sour cream or spicy ketchup for a playful snack platter

A plate of mashed potato cheese puffs. Pin
A plate of mashed potato cheese puffs. | applefoodie.com

Cultural and Historical Context

Using leftover mashed potatoes is a classic kitchen solution that stretches ingredients and avoids waste Many cultures have a version of this idea from Irish boxty to Polish potato pancakes These cheese puffs put a modern and cheesy twist on the old favorite making it fun for new generations

Frequently Asked Questions About the Recipe

→ Can I use leftover mashed potatoes?

Yes, cold leftover mashed potatoes work best as they hold their shape and create a lighter puff.

→ What type of cheese is recommended?

Cheddar and mozzarella melt beautifully, but you can try Gouda, Gruyère, or blue cheese for more flavor.

→ How can I add extra crunch?

Sprinkle breadcrumbs on top before baking to give the puffs a delightfully crispy texture.

→ Are there gluten-free options?

Substitute the all-purpose flour with your favorite gluten-free flour for an easy modification.

→ How should I serve the potato cheese puffs?

They are great with a dipping sauce, enjoyed warm as a snack, or served alongside your main dish.

→ Can I prepare these in advance?

Yes, the puffs taste even better the next day. Reheat them briefly to restore their crispness.

Mashed Potato Cheese Puffs

Enjoy golden, cheesy potato puffs with chives, baked to perfection for a tasty bite or side.

Preparation Time
15 min
Cook Time
25 min
Total Time
40 min
By: Ava

Category: Appetizers

Skill Level: Beginner-Friendly

Cuisine: European

Yield: 12 Serves (Makes approximately 12 cheese puffs)

Dietary Preferences: Vegetarian

Ingredients

→ Main

01 720 g chilled mashed potatoes
02 110 g shredded cheese (cheddar, mozzarella, or melting cheese of choice)
03 30 g all-purpose flour
04 2 eggs, beaten
05 80 g sour cream
06 2 tablespoons grated Parmesan cheese (optional)
07 2 tablespoons fresh chives, finely chopped
08 Salt, to taste

→ Optional Substitutions

09 Substitute gluten-free flour for all-purpose flour for a gluten-free version
10 Use lactose-free cheese and sour cream if needed

Steps

Step 01

Set oven to 200°C. Lightly grease a standard muffin tin to prevent sticking.

Step 02

In a large bowl, whisk together the beaten eggs and sour cream until the mixture is smooth.

Step 03

Add shredded cheese, Parmesan cheese, and finely chopped chives to the bowl. Stir until evenly distributed.

Step 04

Gently fold the chilled mashed potatoes into the egg and cheese mixture, seasoning with salt. Mix thoroughly without overworking.

Step 05

Sprinkle the all-purpose flour over the mixture and fold to combine, ensuring an even texture.

Step 06

Spoon the mixture into each muffin cup, filling them three-quarters full for optimal rise.

Step 07

Bake on the centre rack for 20–25 minutes until the tops are golden brown and puffed.

Step 08

Allow the cheese puffs to cool in the tin for a few minutes before removing. Serve warm as a snack or side dish.

Notes & Tips

  1. Cold mashed potatoes yield better structure for puffs; use fresh herbs or a breadcrumb topping for extra flavor.
  2. Experiment with cheeses like Gouda, Gruyère, or blue cheese for a richer flavor profile.

Necessary Equipment

  • Muffin tin
  • Mixing bowl
  • Whisk
  • Spoon or spatula

Allergy Information

Always double-check ingredient labels for allergens and consult a healthcare professional if you’re unsure.
  • Contains dairy (cheese, sour cream, Parmesan).
  • Contains eggs.
  • Contains gluten (if not using gluten-free flour).

Nutritional Facts (Per Serving)

These details are for informational purposes and should not be considered medical advice.
  • Calories: 110
  • Fats: 5 g
  • Carbohydrates: 13 g
  • Proteins: 4 g