Prepare the Potato Mixture:
In a large bowl, combine mashed potatoes, cheddar cheese, Parmesan cheese, green onions, garlic powder, black pepper, and eggs. Mix until smooth and well combined.
Shape the Puffs:
Scoop about 2 tablespoons of the mixture and shape into small balls or oval puffs.
Coat the Puffs:
Roll each puff in flour, then dip into beaten egg, and finally coat with breadcrumbs.
Fry the Puffs:
Heat vegetable oil in a deep skillet or frying pan over medium heat. Fry the puffs in batches until golden brown and crispy, about 3–4 minutes per side.
Drain and Serve:
Remove the puffs with a slotted spoon and drain on paper towels. Serve hot with ketchup, ranch dressing, or your favorite dipping sauce.
Serving and Storage Tips
