Ingredients
Equipment
Method
- Preheat oven to 400°F (200°C). Generously grease a standard 12-cup muffin tin with non-stick cooking spray.
- In a large bowl, combine the cold mashed potatoes, beaten egg, 1/2 cup of the cheddar cheese, and half of the chives. Mix well.
- Season with salt and pepper to taste, depending on how seasoned your original mashed potatoes were.
- Scoop the potato mixture evenly into the prepared muffin cups, pressing down slightly to compact them.
- Sprinkle the remaining 1/2 cup of cheddar cheese evenly over the tops of the puffs.
- Bake for 20-25 minutes until the cheese is melted and deeply golden, and edges are crispy.
- Let rest in the pan for 5-10 minutes to firm up before gently removing with a knife. Garnish with remaining chives.
Notes
It is crucial to use cold, leftover mashed potatoes. Warm potatoes will result in a batter that is too loose to hold its shape.