These Irresistibly Fluffy Sourdough Discard Waffles are golden, crisp, and lightly tangy—an easy and delicious way to use up leftover sourdough starter. Perfect for breakfast or brunch, they’re fluffy inside, crisp outside, and pair beautifully with sweet or savory toppings.
For the Waffle Batter
1 cup sourdough discard (unfed or fed)
1 cup all-purpose flour
1 tablespoon sugar (optional)
1 teaspoon baking powder
1/2 teaspoon baking soda
1/4 teaspoon salt
1 large egg
1/4 cup milk (or plant-based milk)
1/4 cup melted butter or oil
For Serving (Optional)
Fresh fruits (berries, bananas, etc.)
Maple syrup or honey
Whipped cream
Chocolate chips or nuts
Add cinnamon or vanilla for a sweet and cozy flavor.
Reduce sugar and mix in cheese or herbs for a savory version.
Use almond milk and coconut oil for a dairy-free option.
Freeze waffles up to 2 months and reheat in toaster or oven for crispness.
Let batter rest 5–10 minutes before cooking for fluffier waffles.