Ingredients
Equipment
Method
- Pierce the sweet potato several times with a fork and microwave on HIGH for 6 to 10 minutes, turning halfway through, until very soft.
- Let the sweet potato cool enough to handle, then peel and mash until smooth; measure 1 cup.
- Whisk the flour, sugar, baking powder, cinnamon, and salt in a large bowl.
- In a second bowl, whisk the eggs, milk, mashed sweet potato, melted butter, and vanilla until combined.
- Pour the wet mixture into the flour mixture and stir just until no dry pockets remain; a few small lumps are fine.
- Let the batter rest for 5 minutes while the waffle iron heats.
- Preheat a waffle iron according to its manufacturer’s directions and lightly coat it with nonstick cooking spray.
- Cook the batter in batches, using the amount recommended for your iron, for 3 to 5 minutes per waffle, until golden brown and crisp; reapply spray between batches as needed.
Notes
For tender waffles, stir the batter just until no dry pockets remain; a few small lumps are fine. Refrigerate leftovers for up to 3 days or freeze them for up to 2 months. For a dairy-free version, use an unsweetened non-dairy milk and dairy-free butter.
