Luna Grace January 30, 2026

This post may contain affiliate links, please see our Disclosure for details.

Sourdough Discard Doughnuts

Name: Sourdough Discard Doughnuts
Prep time: 15 min
Cook time: 12 min
Total time: 30 min
Cuisine: American
Ingredients: 2 cups all-purpose flour; 1 cup sourdough starter (discard); 1/2 cup sugar; 1/2 cup milk; 1 large egg; 1/2 teaspoon vanilla extract; 1 teaspoon baking powder; 1/2 teaspoon baking soda; 1/2 teaspoon salt; 1/4 cup melted butter; Cinnamon sugar for coating (1/2 cup sugar mixed with 1 tablespoon cinnamon)

Jump to Recipe·Print Recipe

There’s something truly magical about the aroma of freshly baked sweets wafting through your kitchen. Sourdough Discard Doughnuts bring warmth and comfort, making them perfect for lazy weekend mornings or cozy afternoon treats with a cup of tea. Transforming your sourdough starter discard into delightful doughnuts not only minimizes waste but also infuses each bite with a unique flavor and texture. With a crispy exterior and a soft, fluffy inside, these doughnuts are bound to become a beloved staple in your home.

Why These Sourdough Discard Doughnuts Will Delight You

Sourdough Discard Doughnuts offer a wonderful blend of flavors and textures that you won’t find in regular doughnuts. Here are just a few reasons to love this recipe:

Light and fluffy on the inside with a crispy exterior
Uses sourdough starter discard, reducing food waste
Simple ingredients that are often already on hand
Easily customized to suit various flavor preferences

Bite into one of these delightful doughnuts, and you’re greeted with a subtly tangy flavor complemented by a sweetness that makes them hard to resist. Perfect for sharing with family or friends, these doughnuts transform any ordinary day into something special.

Gather These Ingredients

To create your batch of Sourdough Discard Doughnuts, you’ll need a few simple ingredients, each playing an important role in achieving that delightful blend of texture and flavor. Here’s what you’ll require:

2 cups all-purpose flour
1 cup sourdough starter (discard)
1/2 cup sugar
1/2 cup milk
1 large egg
1/2 teaspoon vanilla extract
1 teaspoon baking powder
1/2 teaspoon baking soda
1/2 teaspoon salt
1/4 cup melted butter
Cinnamon sugar for coating (1/2 cup sugar mixed with 1 tablespoon cinnamon)

Feel free to delve into your pantry and swap or adjust ingredients as needed, keeping in mind to substitute turkey bacon and lean protein where applicable.

The Method to Bake Sourdough Discard Doughnuts

Creating these delightful Sourdough Discard Doughnuts is both simple and satisfying. Follow these steps for a scrumptious treat your family will love:

Preheat your oven to 350°F (175°C) and grease a doughnut pan lightly to ensure easy release.
In a large bowl, combine the flour, sugar, baking powder, baking soda, and salt. Whisk the dry ingredients until well mixed, and you can see little flecks of sugar sparkling in the light.
In a separate bowl, whisk together the sourdough starter, milk, egg, vanilla extract, and melted butter until smooth and creamy. The mixture should have a pleasant, rich aroma.
Pour the wet ingredients into the dry ingredients and gently combine them until just mixed. Be careful not to over-mix, as this can affect the texture.
Spoon the batter into your prepared doughnut pan, filling each cavity about three-quarters full. You’ll want to create a perfect doughnut shape — be generous but mindful!
Place the pan in the preheated oven and bake for 10 to 12 minutes, or until the doughnuts are golden brown. As they bake, the fragrant scent of vanilla and warmth will fill your kitchen.
Once baked, let the doughnuts cool in the pan for a few minutes before carefully transferring them to a wire rack. While they’re still warm, coat each doughnut in the cinnamon-sugar mixture, giving them a delightful sweet finish.

Prep ~ 15 minutes, Cook ~ 12 minutes, Total ~ 30 minutes, Servings ~ 12, Kcal ~ approximately 150 per doughnut.

Prepare in Advance

Feel free to prepare these Sourdough Discard Doughnuts ahead of time! You can mix the dry ingredients and store them in an airtight container for a few days. Additionally, the batter can be made earlier and kept covered in the refrigerator for up to 24 hours; just make sure to bring it back to room temperature before baking. This makes for a fantastic, stress-free brunch option!

How to Store Leftovers

To store any leftover doughnuts, allow them to cool completely and place them in an airtight container. They can be kept at room temperature for up to 2 days. For longer storage, you may freeze them for up to 3 months. If you’re ready to indulge again, simply reheat them in a toaster oven or microwave to restore some of that freshly baked softness and warmth. A simple test for freshness: if they smell sweet and inviting, they’re just right!

Perfect Pairings

Wondering what to serve alongside your Sourdough Discard Doughnuts? Here are a few ideas that will make your treat time even more enjoyable:

A warm cup of coffee or tea
Fresh fruit salad for a refreshing balance
A dollop of whipped cream or yogurt
A pinch of extra cinnamon sugar on the side
Dark chocolate sauce for dipping

Flavor Twists and Substitutions

These Sourdough Discard Doughnuts are wonderfully versatile! Here are some fun variations to consider:

Chocolate: Add cocoa powder to your flour mixture for a rich chocolate doughnut.
Pumpkin Spice: Swirl in some canned pumpkin and pumpkin spice mix for a fall favorite.
Zest it up: Incorporate grated citrus zest like lemon or orange for a refreshing touch.
Nutty goodness: Fold in chopped nuts, such as walnuts or pecans, for added crunch.
Fruity flavors: Add fresh berries or apple pieces to the batter for a fruity twist.
Glazed glaze: Drizzle a simple powdered sugar glaze over the cooled doughnuts for extra sweetness.

Cook’s Notes and Secrets

To ensure your Sourdough Discard Doughnuts turn out perfectly every time, keep these expert tips in mind:

Make sure your baking powder and baking soda are fresh for the best rise.
Do not over-mix the batter; a few lumps are fine.
Ensure your doughnut pan is adequately greased to prevent sticking.
Check doneness with a toothpick; it should come out clean when inserted into a doughnut.
Allow the doughnuts to cool slightly before coating them in cinnamon sugar for better adhesion.

Your Questions, Answered

Here are some frequently asked questions about Sourdough Discard Doughnuts:

Can I use whole wheat flour instead of all-purpose flour?
Yes, you can substitute up to half of the all-purpose flour with whole wheat flour for added nutrition, but it may alter the texture slightly.
What can I do with leftover doughnut batter?
You can save leftover batter for up to 24 hours in the fridge or bake mini doughnuts or muffins instead!
How can I make a gluten-free version?
Substituting with a 1:1 gluten-free flour blend can lead to successful gluten-free Sourdough Discard Doughnuts.
Are these doughnuts suitable for vegans?
You could try substituting the egg with a flax egg and using plant-based milk and butter to create a vegan version.
Can I add fillings to the doughnuts?
Yes! Consider adding jam or custard filling by making a small insertion with a piping bag once they have cooled.

Final Thoughts

Sourdough Discard Doughnuts are a delightful treat that not only satisfies your sweet tooth but also makes good use of what’s often considered kitchen waste. Their fluffy texture, crispy exterior, and comforting flavor will make them a go-to option in your baking repertoire. So gather your ingredients and start whipping up these delightful doughnuts — you won’t regret it! Enjoy them warm, share them with loved ones, and relish the joy they bring to your home. Happy baking!