Leftover Mashed Potato Cheese Puffs
Leftover Mashed Potato Cheese Puffs are a fantastic way to transform your leftover mashed potatoes into a delightful snack or appetizer. These puffs are crispy on the outside and ooey-gooey cheesy on the inside, making them perfect for parties, potlucks, or simply as a quick weeknight treat. With minimal effort, you can enjoy the rich flavors of comfort food in a fun and delicious form.
Why You’ll Love This Recipe
- Quick and Easy: This recipe takes just 30 minutes from start to finish, making it perfect for busy weeknights.
- Deliciously Cheesy: The combination of mashed potatoes and melted cheese creates a flavor that is simply irresistible.
- Versatile Snack: Great for appetizers, side dishes, or even as part of a main meal—these puffs fit any occasion.
- Zero Waste: Transform those leftover mashed potatoes into something new and exciting, reducing food waste in your kitchen.
- Customizable Options: Feel free to experiment with different cheeses or add-ins like herbs and spices for unique variations.
Tools and Preparation
Having the right tools makes cooking easier and more enjoyable. Gather these essential items before diving into the recipe.
Essential Tools and Equipment
- Mixing bowl
- Baking sheet
- Parchment paper
- Spoon or cookie scoop
- Frying pan
Importance of Each Tool
- Mixing bowl: Essential for combining all your ingredients evenly.
- Baking sheet: Provides a sturdy surface for baking your cheese puffs to golden perfection.
- Parchment paper: Prevents sticking and ensures easy cleanup after cooking.
Ingredients
For the Cheese Puffs
- 2 cups leftover mashed potatoes
- 1/2 cup shredded cheddar cheese (or cheese of choice)
- 1/4 cup breadcrumbs
- 1 egg
- 1/4 teaspoon garlic powder
- 1/4 teaspoon onion powder
- 1 tablespoon fresh parsley (optional)
- Salt and pepper, to taste
- Olive oil or cooking spray for frying
How to Make Leftover Mashed Potato Cheese Puffs
Step 1: Prepare Your Mixture
In a mixing bowl, combine the leftover mashed potatoes, shredded cheese, breadcrumbs, egg, garlic powder, onion powder, parsley (if using), salt, and pepper. Mix everything together until well combined.
Step 2: Form Your Puffs
Using a spoon or cookie scoop, take small portions of the mixture and shape them into bite-sized balls. Place them on a parchment-lined baking sheet.
Step 3: Heat Up Your Pan
In a frying pan over medium heat, add olive oil or cooking spray. Allow it to heat up before adding the puffs.
Step 4: Fry Until Golden Brown
Carefully place the potato puffs in the hot oil. Fry for about 3–4 minutes on each side or until they’re golden brown and crispy. Make sure not to overcrowd the pan; fry in batches if necessary.
Step 5: Drain and Serve
Once cooked, remove the puffs from the pan and place them on paper towels to drain excess oil. Serve warm with your favorite dipping sauce!
How to Serve Leftover Mashed Potato Cheese Puffs
Leftover Mashed Potato Cheese Puffs are incredibly versatile and can be enjoyed in various ways. Whether as an appetizer, snack, or part of a main course, these puffs are sure to impress your guests and family alike.
As a Snack
- Serve with a side of marinara sauce for dipping. The tangy sauce complements the cheesy flavor.
- Pair with sour cream mixed with chives for a refreshing contrast.
As an Appetizer
- Present them on a platter with toothpicks for easy eating at parties. They make great finger food.
- Add a sprinkle of paprika on top for extra color and flavor before serving.
In a Salad
- Toss them into a fresh green salad. Their crispy texture adds an exciting crunch.
- Combine with roasted vegetables for a heartier option.
With Dips
- Create a dip bar featuring guacamole, salsa, or ranch dressing to enhance the flavor experience.
- Offer a creamy cheese dip alongside for true cheese lovers.

How to Perfect Leftover Mashed Potato Cheese Puffs
To achieve the best results when making Leftover Mashed Potato Cheese Puffs, keep these tips in mind. With just a few adjustments, you can elevate your puffs even further.
- Choose the right cheese: Using sharp cheddar enhances the flavor profile. Experiment with different cheeses like gouda or mozzarella for variety.
- Adjust texture: If your mashed potatoes are too soft, add more breadcrumbs to achieve the right consistency.
- Fry at the right temperature: Make sure oil is hot enough before frying to ensure crispiness. Test with a small piece first.
- Season well: Don’t skip on salt and pepper; they bring out the flavors in your puffs significantly.
Best Side Dishes for Leftover Mashed Potato Cheese Puffs
These cheese puffs pair wonderfully with various side dishes. Here are some great options to consider that will complement their flavors perfectly.
- Mixed Green Salad: A light salad with vinaigrette balances the richness of the puffs.
- Coleslaw: The crunchy texture of coleslaw provides a nice contrast.
- Roasted Vegetables: Seasonal vegetables add color and nutrition to your meal.
- Garlic Bread: Rich and buttery garlic bread enhances the comfort food experience.
- Steamed Broccoli: A healthy option that adds vibrant color and nutrients to your plate.
- Chili: A warm bowl of chili pairs beautifully, adding heartiness to your meal.
Common Mistakes to Avoid
Using leftover mashed potatoes can be tricky. Here are some common mistakes to watch out for.
- ingredient choices: Using the wrong type of cheese can affect flavor and texture. Stick with cheddar or your favorite melting cheese for the best results.
- overmixing the batter: Mixing too much can make the puffs dense. Combine ingredients until just blended for a light and fluffy texture.
- improper frying temperature: Frying at too high or low temperatures can lead to soggy or burnt puffs. Aim for medium heat to achieve a perfect golden brown outside.
- neglecting seasoning: Not adding enough salt and pepper can result in bland puffs. Taste your mixture before frying and adjust seasoning as needed.
- skipping the breadcrumbs: Omitting breadcrumbs will leave you with less crispy puffs. They help create that delightful crunch, so don’t skip this step.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container.
- Keep them in the refrigerator for up to 3 days.
Freezing Leftover Mashed Potato Cheese Puffs
- Place puffs in a single layer on a baking sheet.
- Freeze for about 2 hours, then transfer to a freezer-safe bag.
- They can be frozen for up to 2 months.
Reheating Leftover Mashed Potato Cheese Puffs
- Oven: Preheat to 375°F (190°C). Bake for about 10-15 minutes until heated through and crispy.
- Microwave: Heat on high for about 30-60 seconds. Note that this may make them less crispy.
- Stovetop: Heat in a pan over medium heat with a little oil for about 5 minutes, turning occasionally.
Frequently Asked Questions
Here are some common questions about Leftover Mashed Potato Cheese Puffs.
What are Leftover Mashed Potato Cheese Puffs?
Leftover Mashed Potato Cheese Puffs are delicious bites made from leftover mashed potatoes mixed with cheese and seasonings, fried until golden.
Can I use instant mashed potatoes for these puffs?
Yes, you can! Just prepare them according to package instructions, then follow the recipe as usual.
How can I customize Leftover Mashed Potato Cheese Puffs?
You can add cooked bacon, vegetables, or different cheeses to enhance flavor and texture based on your preference.
How do I know when they are done frying?
They should be golden brown and crisp on the outside. If unsure, cut one open; it should be hot and fluffy inside!
Final Thoughts
Leftover Mashed Potato Cheese Puffs are an excellent way to transform your leftovers into something delightful. Their crispy exterior and cheesy inside make them a comfort food favorite. Feel free to customize them with your favorite ingredients!

Leftover Mashed Potato Cheese Puffs
- Total Time: 30 minutes
- Yield: About 12 servings (36 puffs) 1x
Description
Leftover Mashed Potato Cheese Puffs are the ultimate comfort food, transforming your uneaten mashed potatoes into crispy, cheesy delights. With a golden exterior and gooey cheese filling, these puffs make for perfect snacks, appetizers, or party treats. In just 30 minutes, you can create a dish that not only minimizes waste but also tantalizes taste buds. Customizable with your favorite cheeses and seasonings, they are sure to become a family favorite. Serve them warm with your choice of dipping sauces for an irresistible treat everyone will love!
Ingredients
- 2 cups leftover mashed potatoes
- 1/2 cup shredded cheddar cheese (or cheese of choice)
- 1/4 cup breadcrumbs
- 1 egg
- 1/4 teaspoon garlic powder
- 1/4 teaspoon onion powder
- Salt and pepper to taste
- Olive oil or cooking spray for frying
Instructions
- In a mixing bowl, combine mashed potatoes, cheese, breadcrumbs, egg, garlic powder, onion powder, salt, and pepper until well mixed.
- Shape the mixture into bite-sized balls and place on a parchment-lined baking sheet.
- Heat olive oil in a frying pan over medium heat.
- Fry the puffs for 3–4 minutes on each side until golden brown.
- Drain excess oil on paper towels and serve warm with dips.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Appetizer
- Method: Frying
- Cuisine: American
Nutrition
- Serving Size: 3 puffs (90g)
- Calories: 220
- Sugar: 1g
- Sodium: 430mg
- Fat: 10g
- Saturated Fat: 3g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 2g
- Protein: 6g
- Cholesterol: 40mg