Leftover mashed potatoes are the star of these savory bacon mashed potato waffles. Filled with bacon bits and green onions, you'll love how easy this recipe is! Gluten-free and dairy-free.
Preheat waffle iron. In the meantime, in a large bowl, mix together mashed potatoes, flour, salt, black pepper, garlic powder, baking powder and baking soda.
Add milk and stir. Gently stir in the green onions and bacon.
The dough should be firmer than mashed potatoes but still easily rolled into a ball. When you roll the dough into a ball it should be able to hold the ball shape.
Roll the dough into 8 balls about 1/4 cup size.
Spray the waffle iron with cooking spray or oil. Place one dough ball into the center of the waffle iron. Press down and cook for 5-6 minutes, or according to the manufacturer's instructions.
Repeat with remaining waffles, greasing the iron in between each use.