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Sourdough Discard Waffles With Sourdough Starter Easy
Stop throwing away your sourdough discard! These sourdough discard waffles are the ultimate weekend breakfast solution. They combine that signature tangy sourdough flavor with a texture that is impossibly crispy on the outside and airy on the inside. Most waffle recipes rely solely on chemical leaveners, but using your sourdough starter—even if it is straight from the fridge—adds a depth of flavor that a standard batter just cannot match. Whether you are a seasoned baker or a beginner, this recipe is incredibly forgiving and quick to whip up. Get ready to transform your “waste” into the best waffles you have ever tasted.
Recipe Information
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Servings: 4 servings
- Difficulty: Easy
Nutrition values
- Calories: 345 kcal
- Protein: 7g
- Carbs: 48g
Why Make This Sourdough Discard Waffles With Sourdough Starter Easy
Reducing food waste feels great, but eating delicious food feels even better. This recipe is a double win. Unlike pancakes, waffles require a sturdy batter that can crisp up against the iron, and the acidity in the sourdough discard reacts perfectly with baking powder to create massive lift. This results in deep pockets perfect for holding syrup. It is also an “easy” recipe because you do not need to wait hours for the batter to rise. You get that fermented flavor instantly, making it perfect for busy mornings when you want a gourmet touch without the wait.
Ingredients
- 1 cup sourdough discard (unfed, room temperature preferred)
- 1 1/2 cups all-purpose flour
- 1 cup milk (any variety)
- 1 large egg, beaten
- 4 tablespoons unsalted butter, melted and cooled
- 2 tablespoons granulated sugar
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1 teaspoon vanilla extract
Directions
Step 1: Mix the Dry Ingredients
In a large mixing bowl, whisk together the all-purpose flour, granulated sugar, baking powder, baking soda, and salt. Ensure there are no large clumps of flour. Creating a uniform dry mix helps prevent overmixing later, which is the secret to a light and tender waffle.
Step 2: Combine the Wet Ingredients
In a separate medium bowl, combine the sourdough discard, milk, beaten egg, melted butter, and vanilla extract. Whisk these together until the mixture is smooth. If your sourdough discard is very thick, use a fork to break it up until it incorporates fully with the milk and egg.
Step 3: Create the Waffle Batter
Pour the wet ingredients into the bowl with the dry ingredients. Use a spatula to gently fold the mixture together. Stop mixing as soon as you see no more streaks of dry flour. Small lumps in the batter are perfectly fine; overmixing will develop the gluten and make your waffles tough instead of crispy.
Step 4: Cook the Waffles
Preheat your waffle iron according to the manufacturer’s instructions. Lightly grease the plates with cooking spray or a brush of melted butter. Pour about 1/2 cup of batter (or the amount recommended for your specific iron) onto the center. Close the lid and cook until the waffle is golden brown and the steam stops escaping from the sides. Serve immediately.
Expert Tips for Perfect Sourdough Discard Waffles With Sourdough Starter Easy
For the crispiest results, make sure your waffle iron is fully preheated before adding the batter. If you are making a large batch, place a wire rack on a baking sheet in a 200°F oven. Transfer cooked waffles to the rack to keep them warm and crisp while you finish the rest. Avoid stacking them on a plate, as the steam will make the bottom waffles soggy. Also, check the age of your discard; very old discard (over 2 weeks) will be much more sour, while fresh discard provides a milder flavor.
Delicious Variations
- Blueberry Lemon: Fold in 1/2 cup of fresh blueberries and the zest of one lemon into the finished batter.
- Savory Herb: Omit the sugar and vanilla. Add 1/2 cup of shredded cheddar cheese and 1 tablespoon of chopped fresh chives.
- Chocolate Chip: Add 1/3 cup of mini chocolate chips for a sweet treat that kids love.
- Whole Wheat: Swap half of the all-purpose flour for whole wheat flour for a nuttier flavor and extra fiber.
Frequently Asked Questions
Can I use active sourdough starter instead of discard?
Yes, you can absolutely use an active, bubbly starter. The waffles will be just as delicious, though they might have a slightly less tangy flavor than if you used older discard.

How do I store and reheat leftover waffles?
Let the waffles cool completely on a wire rack. Store them in an airtight bag in the refrigerator for up to 3 days or freeze them for up to 3 months. Reheat them in a toaster or toaster oven to regain that signature crunch.
Why are my sourdough waffles sticking to the iron?
This usually happens if the iron isn’t hot enough or if there isn’t enough fat in the batter. Ensure your butter is fully incorporated and give your waffle iron a light coating of oil before each waffle.
Can I make the batter the night before?
Yes! You can mix the sourdough discard, milk, and flour the night before and let it sit in the fridge (long fermentation). Add the egg, butter, baking powder, and soda right before cooking in the morning for the best rise.
What if my sourdough discard is very runny?
If your discard is particularly thin, you may need to add an extra tablespoon or two of flour to the batter. You are looking for a thick, pourable consistency that holds its shape slightly when dropped onto the iron.
Conclusion
These sourdough discard waffles are the perfect way to use your starter while treating yourself to a restaurant-quality breakfast. The combination of ease, flavor, and texture makes this recipe a staple for any sourdough baker. Once you try the tangy, complex notes of a sourdough waffle, you may never go back to the boxed mix again. Grab your waffle iron and enjoy!








