Easy Cheesy Mashed Potato Puffs Recipe | Cozy Comfort Food

Posted on April 16, 2026

by: James Carter

There are some recipes that just feel right, year-round. They’re comforting, easy to adapt, and always a welcome addition to any table. Cheesy Mashed Potato Puffs fall squarely into that category for me.

Why This Cheesy Mashed Potato Puff Recipe Works

This recipe works because it takes a humble ingredient, mashed potatoes, and transforms it into something light, airy, and delightfully cheesy.

Ingredients

  • 2 cups cold mashed potatoes (about 1.5 to 2 pounds of potatoes, prepared and cooled)
  • 1/2 cup shredded cheddar cheese (or a blend of cheddar and Monterey Jack)
  • 1/4 cup all-purpose flour
  • 1 large egg, lightly beaten
  • 2 tablespoons finely chopped fresh chives or green onions (optional, for added flavor and color)
  • 1/4 teaspoon salt (adjust to taste, depending on the saltiness of your mashed potatoes)
  • 1/8 teaspoon black pepper
  • Olive oil spray or melted butter, for greasing the baking sheet

How to Make It

  1. Preheat your oven to 375°F (190°C). Lightly grease a baking sheet with olive oil spray or melted butter.
  2. In a medium bowl, combine the cold mashed potatoes, shredded cheese, flour, lightly beaten egg, chives or green onions (if using), salt, and pepper.
  3. Mix the ingredients gently until just combined. Be careful not to overmix, as this can result in tougher puffs. The mixture should be thick enough to hold its shape. If it seems too wet, you can add another tablespoon of flour. If it seems too dry, add a tiny bit more mashed potato or a splash of milk, but do this very sparingly.
  4. Using a tablespoon or a cookie scoop (about 1.5-2 tablespoons in size), portion out the mixture. Gently roll each portion into a small ball or a slightly flattened disc. You can also just drop spoonfuls directly onto the baking sheet; they will spread slightly.
  5. Place the formed puffs onto the prepared baking sheet, leaving about an inch of space between each one. They won’t spread extensively, but a little room allows for even cooking.
  6. Bake for 20-25 minutes, or until the puffs are golden brown on the edges and firm to the touch. The exact baking time will depend on the size of your puffs and the density of your mashed potatoes.
  7. Remove the baking sheet from the oven and let the puffs cool on the sheet for a few minutes before transferring them to a wire rack to cool further.

These Cheesy Mashed Potato Puffs are now ready to be served warm. This method ensures they are cooked through and have a pleasant texture.

Nutrition at a Glance

  • Calories: Typically in the range of 100-150 calories per puff, depending on size and ingredients.
  • Carbohydrates: Primarily from the potatoes, contributing energy.
  • Protein: Provided by the egg and cheese, supporting satiety.
  • Fat: Mostly from cheese; can be controlled by cheese choice.
  • Sodium: Will vary based on the salt added and the salt content of the mashed potatoes and cheese.
  • Fiber: Minimal, as most of the fiber from the potato skin is usually removed in mashed potatoes.

How to Serve It

  • As an Appetizer: Arrange them on a platter and serve with a dipping sauce. A dollop of sour cream, ranch dressing, or a sweet chili sauce works wonderfully.
  • As a Side Dish: They pair well with roasted meats like chicken, pork, or beef. They can also accompany comforting dishes like pot roast or stew.
  • For a Casual Meal: Serve a larger portion alongside a fresh green salad for a simple and satisfying lunch or light dinner.
  • For a Brunch Spread: Add them to a buffet alongside other breakfast and brunch favorites for a savory element.
  • With a “Build-Your-Own” Theme: Set out various toppings like shredded cheese, bacon bits, sour cream, or even a small bowl of chili, and let everyone customize their puffs.

The key is to serve them while they are still warm, as this enhances their texture and the melted cheese within.

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Common Mistakes

  • Using Warm Mashed Potatoes: This is perhaps the most frequent mistake. Warm or hot mashed potatoes will make the mixture too sticky and difficult to handle, and the puffs may not hold their shape as well. Always ensure your mashed potatoes are thoroughly cooled, ideally from the refrigerator.
  • Overmixing the Dough: Just like with baked goods, overmixing can develop the gluten in the flour more than necessary, leading to tougher puffs rather than light and tender ones. Mix only until the ingredients are just incorporated.
  • Making the Puffs Too Large: Larger puffs take longer to cook through and can sometimes have a gummy interior if the outside is already browned. Sticking to a tablespoon or a small cookie scoop ensures they cook evenly.
  • Not Preheating the Oven Properly: A properly preheated oven is crucial for most baked goods, including these puffs. Placing them in a cooler oven means they might not set correctly or achieve the desired golden-brown exterior.
  • Overcrowding the Baking Sheet: Giving the puffs enough space on the baking sheet allows hot air to circulate around them, promoting even browning and cooking. They will spread slightly, so don’t pack them too close together.
  • Using Mashed Potatoes with Too Much Moisture: If your mashed potatoes are very wet or have a lot of added liquid (like broth or milk), they might result in a batter that’s too loose. If this happens, you might need to add a touch more flour, but do so cautiously as too much can make them dense.

Avoiding these common mistakes will set you up for success in creating delicious Cheesy Mashed Potato Puffs.

Don’t miss this delicious recipe: Easy Crispy Smashed Potatoes Recipe

Storage and Reheating

  • Storage: Once cooled completely, store leftover Cheesy Mashed Potato Puffs in an airtight container in the refrigerator. They should last for up to 3-4 days. If they seem a bit soft, you can place a paper towel in the container to absorb any excess moisture.
  • Reheating in the Oven: This is the preferred method for best results. Place the puffs on a baking sheet and reheat in a preheated oven at 350°F (175°C) for 8-12 minutes, or until heated through and slightly crisped.
  • Reheating in the Air Fryer: For a quicker crisping, arrange the puffs in a single layer in your air fryer basket. Cook at 350°F (175°C) for 5-7 minutes, shaking the basket halfway through, until warmed and slightly crunchy.
  • Reheating in the Microwave: While this is the fastest method, it can sometimes make the puffs a bit softer internally. Microwave in 20-30 second intervals until just heated through. They may lose some of their crispness this way.

These methods will help you enjoy your leftover Cheesy Mashed Potato Puffs with renewed enjoyment.

Leftover Ideas

  • Potato Pancake Base: Mash the leftover puffs a bit or chop them finely, mix with a little extra binder if needed (like a touch more egg or flour), and pan-fry them like small potato pancakes. Serve with a fried egg and salsa for a hearty breakfast.
  • Soup Topping/Thickener: Crumble a few cooled puffs into a creamy soup, like broccoli cheddar or a leek and potato soup, just before serving. They will soften slightly and add a comforting potato flavor and a bit of texture. Alternatively, you can mash them and stir them into a broth-based soup to thicken it slightly.
  • Shepherd’s Pie Topping Shortcut: For a quick weeknight Shepherd’s Pie, arrange the puffs over a layer of leftover chili or minced meat sauce, and bake until heated through and the tops are a bit crisped. It’s a deconstructed way to get that topping element.
  • “Loaded” Potato Bites: Gently warm the puffs, then top each one with a tiny dollop of sour cream, a sprinkle of shredded cheese, and a piece of pre-cooked bacon or chives. Serve as a quick, elevated appetizer.
  • Savory Bread Pudding Component: Chop the puffs and use them as a component in a savory bread pudding or stuffing. They will absorb the liquid and add a chewy, cheesy element.

These ideas offer creative ways to use up any extra Cheesy Mashed Potato Puffs, reducing waste and adding delicious variety to your meals.

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Cheesy Mashed Potato Puffs


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  • Author: James Carter
  • Total Time: 35 minutes
  • Yield: 1216 puffs 1x
  • Diet: Vegetarian

Description

These delightful Cheesy Mashed Potato Puffs are a fantastic way to use up leftover mashed potatoes. They’re simple to make, incredibly comforting, and perfect as an appetizer, side dish, or snack.


Ingredients

Scale
  • 2 cups cold mashed potatoes (about 1.5 to 2 pounds of potatoes, prepared and cooled)
  • 1/2 cup shredded cheddar cheese (or a blend of cheddar and Monterey Jack)
  • 1/4 cup all-purpose flour
  • 1 large egg, lightly beaten
  • 2 tablespoons finely chopped fresh chives or green onions (optional)
  • 1/4 teaspoon salt (adjust to taste)
  • 1/8 teaspoon black pepper
  • Olive oil spray or melted butter, for greasing the baking sheet

Instructions

  1. 1. Preheat your oven to 375°F (190°C). Lightly grease a baking sheet with olive oil spray or melted butter.
  2. 2. In a medium bowl, combine the cold mashed potatoes, shredded cheese, flour, lightly beaten egg, chives or green onions (if using), salt, and pepper.
  3. 3. Mix the ingredients gently until just combined. Be careful not to overmix. The mixture should be thick enough to hold its shape.
  4. 4. Using a tablespoon or a cookie scoop, portion out the mixture. Gently roll each portion into a small ball or a slightly flattened disc, or simply drop spoonfuls onto the baking sheet.
  5. 5. Place the formed puffs onto the prepared baking sheet, leaving about an inch of space between each one.
  6. 6. Bake for 20-25 minutes, or until the puffs are golden brown on the edges and firm to the touch.
  7. 7. Remove the baking sheet from the oven and let the puffs cool on the sheet for a few minutes before transferring them to a wire rack to cool further.

Notes

Store cooled puffs in an airtight container in the refrigerator for up to 3-4 days. Reheat in the oven at 350°F (175°C) for 8-12 minutes or in the air fryer at 350°F (175°C) for 5-7 minutes for best results.

  • Prep Time: 10 minutes
  • Cook Time: 25 minutes
  • Category: Appetizer/Side
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 puff
  • Calories: 120
  • Sugar: 1g
  • Sodium: 150mg
  • Fat: 5g
  • Carbohydrates: 15g
  • Fiber: 1g
  • Protein: 4g

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