Potato Cheese Donuts

These Potato Cheese Donuts are pure comfort food in crispy, golden form. Imagine creamy mashed potatoes wrapped around sweet onion rings and gooey mozzarella cheese, then coated in crunchy panko breadcrumbs and fried until perfectly crisp. Every bite gives you layers of texture; crispy on the outside, soft and fluffy in the middle, with melty cheese tucked inside for the ultimate savory surprise.

The first time I made these, I honestly wasn’t sure how the whole “potato donut” idea would come together, but once they hit the hot oil and turned beautifully golden brown, I understood the hype immediately. They’re cozy, indulgent, and surprisingly fun to make. My family loved pulling them apart while the cheese stretched everywhere, and they disappeared almost as fast as I could fry them.

These are perfect as a snack, party appetizer, or even a fun side dish for burger night. If you’re craving something warm, crispy, cheesy, and completely satisfying, this recipe absolutely delivers. Love this recipe? Pin it to your Comfort Food Recipes board on Pinterest so you can make it again soon!

Potato Cheese Donuts

Recipe by GenevaWatsonCourse: AppetizersCuisine: Korean-InspiredDifficulty: Medium

Servings

6

servings

Prep time

30

minutes

Cooking time

20

minutes

Calories

410

kcal

Crispy panko-coated potato donuts stuffed with onion rings and melty mozzarella cheese for the ultimate savory comfort food.

Ingredients

• For the Potato Dough

• 1¾ lb russet potatoes, peeled and chopped

• ½ tsp salt

• ¼ tsp black pepper

• 3 tbsp potato starch or cornstarch

• For the Filling

• 4-6 large onion rings, cut ½ to 1 inch thick

• 4-6 oz mozzarella cheese, sliced into strips

• For the Dredge

• ½ cup potato starch or cornstarch

• ½ tsp garlic powder

• ¼ tsp salt

• For the Egg Wash

• 2 large eggs

• ¼ tsp salt

• For the Breading

• ¾ cup panko breadcrumbs

• ¼ tsp salt

• For Frying

• Neutral oil, for deep frying

Directions

• Peel the potatoes and cut them into rough 1-inch chunks. Place them in a steamer basket and steam for 15 minutes until fork tender.
• If using a microwave instead, place the potatoes in a microwave-safe bowl with 1 tbsp water. Cover loosely and microwave for 4 minutes. Toss, cover again, and microwave another 4 minutes or until soft.
• While the potatoes cook, peel the onion and slice it into thick rings about ½ to 1 inch wide. Separate the layers carefully and select 4 to 6 sturdy rings that are similar in size.
• Slice the mozzarella cheese into strips about the same thickness as the onion rings. Line the inside of each onion ring with mozzarella cheese, pressing gently so it fits snugly.
• Transfer the cooked potatoes to a mixing bowl and mash until completely smooth using a potato masher, fork, or potato ricer.
• Add the potato starch, salt, and black pepper. Mix until a soft dough forms.
• Take a handful of mashed potato mixture and roll it into a thick rope. Wrap the potato mixture around both the inner and outer edges of the onion ring, completely covering the cheese and onion. Smooth the top and bottom to form a donut shape. Repeat with remaining ingredients.
• Heat neutral oil in a deep pan to 190°C / 375°F.
• Prepare three shallow bowls. In the first bowl, combine potato starch, garlic powder, and salt. In the second bowl, whisk together the eggs and salt. In the third bowl, combine panko breadcrumbs and salt.
• Coat each potato donut in the starch mixture, then dip into the egg wash, and finally coat thoroughly with panko breadcrumbs. Press gently so the breadcrumbs stick well.
• Carefully lower the donuts into the hot oil using a spatula or slotted spoon. Fry for 2 to 3 minutes per side until deep golden brown and crispy.
• Transfer to a wire rack or paper towel-lined plate to drain slightly before serving warm.

Cooking Notes

• Russet potatoes work best because they mash smoothly and hold their shape well.
• Make sure the mashed potatoes are not overly wet or the donuts may fall apart while frying.
• Chill the assembled donuts for 15 to 20 minutes before breading if they feel too soft.
• Fry in batches to avoid overcrowding and dropping the oil temperature.
• Mozzarella gives the best cheese pull, but cheddar or provolone can also work well.

Nutrition

Yields: 6 Servings

Estimated Nutrition per Serving

• Calories: 410 kcal
• Fat: 15.8 g
• Carb: 51.6 g
• Protein: 14.2 g

Recipe Science

Potato cheese donuts are a savory fried snack built around the contrast between crispy coating, creamy potato, tender onion, and melted cheese. Russet potatoes are ideal because their high starch content creates a smooth mash that can be molded easily around the onion rings without becoming gummy. Potato starch also improves structure and helps the coating adhere during frying.

The onion ring acts as both structure and flavor component inside the donut. As it cooks, the onion softens and sweetens while the mozzarella melts into a stretchy center. Panko breadcrumbs are especially effective here because they create a lighter and crunchier crust than standard breadcrumbs. Frying at 190°C / 375°F allows the exterior to crisp quickly while heating the cheese and onion thoroughly without absorbing excess oil.

These potato donuts are best served fresh and hot, though leftovers can be reheated in an oven or air fryer to restore crispness. The recipe is flexible enough for additions like chopped herbs, chili flakes, or flavored cheeses.

This recipe is moderately high in sodium and saturated fat due to the cheese and frying process. Lower-fat mozzarella and reduced salt can help lower sodium and fat content while still maintaining texture and flavor.

Why You’ll Love This Recipe

• Ultimate Comfort Food: Crispy potatoes and melted cheese make every bite warm and satisfying.
• Fun Texture Combination: Crunchy panko coating pairs perfectly with creamy mashed potatoes and tender onions.
• Impressive Cheese Pull: The melted mozzarella center makes these extra irresistible.
• Great Party Snack: These donuts are unique, shareable, and guaranteed to grab attention at gatherings.
• Customizable Filling: Try different cheeses or seasonings to make them your own.

FAQ

• Can I make these in an air fryer?: Yes. Spray them lightly with oil and air fry at 200°C / 400°F for about 12 to 15 minutes, flipping halfway through.
• Why are my donuts falling apart?: The potato mixture may be too wet. Add a little extra potato starch to help firm it up.
• Can I prepare these ahead of time?: Yes. Assemble and bread the donuts, then refrigerate for up to 1 day before frying.
• What sauce goes well with these?: Spicy mayo, ketchup, garlic aioli, or sweet chili sauce are all delicious options.
• Can I freeze them?: Yes. Freeze after breading and fry directly from frozen, adding an extra minute or two to the cooking time.

Conclusion

These Potato Cheese Donuts are crispy, cheesy, and completely unforgettable comfort food. They’re the kind of snack that makes everyone gather around the kitchen waiting for the next batch to come out of the fryer.

Don’t be afraid to experiment with different cheeses, sauces, or seasonings to make them your own. Would you serve these as a snack, appetizer, or side dish at your table?

Happy cooking, and enjoy every crispy, cheesy bite!