Sourdough Discard Brownies Fudgy

Highlighted under: Favorite Baking Inspiration

I love experimenting with new ways to use sourdough discard, and these fudgy brownies are one of my favorite creations. The sourdough adds a subtle tang that complements the rich chocolate flavor beautifully. By using discard in the brownies, I can reduce waste while creating a dessert that's both indulgent and unique. The best part? They come together in a snap and are always a crowd-pleaser. Trust me, once you try these brownies, you’ll be hooked on this delicious method!

Honoria Blake

Created by

Honoria Blake

Last updated on 2026-02-01T15:25:35.862Z

When I first tried incorporating sourdough discard into my brownies, I didn't know what to expect. However, the combination turned out to be a game changer. The texture was remarkably fudgy, thanks to the moisture from the discard, while the chocolate flavor remained rich and satisfying. I love that this recipe not only helps me reduce food waste but also elevates a classic dessert to a new level.

One tip I can share is to let the brownies rest for a few minutes after baking before cutting them. This allows the fudgy texture to set, making them easier to slice and giving you that perfect, gooey bite. I often find myself making double batches because they disappear so quickly!

Why You Will Love These Brownies

  • Rich chocolate flavor enhanced by sourdough tang
  • Incredibly fudgy texture that satisfies every chocolate lover
  • Simple recipe that uses up sourdough discard with ease

Mastering the Fudgy Texture

Achieving that perfect fudgy texture in brownies is an art. In this recipe, the combination of melted butter and sourdough discard contributes to a denser, richer end result. Make sure to melt your butter completely, and allow it to cool slightly before mixing it with the sugar and other wet ingredients. This not only ensures a smooth batter but also helps incorporate air into the mixture, which is crucial for the melting, gooey texture without going cakey.

Another key point is to avoid overmixing once you add the dry ingredients. Gently fold until just combined; you should see a few streaks of flour remaining in the batter as this prevents gluten development, keeping the brownies fudgy rather than fluffy. If you prefer an even more gooey result, consider baking them slightly less than the recommended time. Start checking for doneness around 22 minutes.

Flavor Variations and Add-ins

While the original recipe is delicious as is, there are countless ways to customize these brownies. For a nutty flavor and added crunch, fold in chopped walnuts or pecans when incorporating the chocolate chips. If you're a fan of contrasting flavors, consider adding a pinch of sea salt on top of the brownies just before baking; it wonderfully amplifies the chocolate's richness. You can even experiment with different types of chocolate chips—dark, milk, or even white chocolate for a unique twist.

If you're looking to deepen the sourdough flavor, swapping out half of the all-purpose flour with whole wheat flour can introduce a nutty note while also providing a slight health boost. Additionally, for extra decadence, drizzle some caramel sauce over the brownies after they've cooled but before slicing them up. These variations make every batch an adventure on its own!

Storing and Serving Tips

Once baked and cooled, these fudgy brownies can be stored in an airtight container at room temperature for up to a week. For longer storage, consider freezing them. Slice the cooled brownies into squares, wrap each piece in plastic wrap, and place them in a freezer-safe container. They can last up to three months in the freezer. When ready to enjoy, simply thaw them at room temperature or warm them in the microwave for 10-15 seconds for that fresh-baked feeling.

Serving these brownies is as delightful as making them. They can be enjoyed plain, but a scoop of vanilla ice cream on top elevates them to a gourmet experience. For added flair, try serving with a drizzle of chocolate or caramel sauce and a sprinkle of sea salt. These little touches not only enhance the presentation but also bring out the rich flavors of the brownies beautifully.

Ingredients

Gather the following ingredients to prepare your fudgy brownies:

Brownie Ingredients

  • 1 cup unsweetened cocoa powder
  • 1 cup sugar
  • 1/2 cup unsalted butter, melted
  • 1/2 cup sourdough discard
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 1/2 cup all-purpose flour
  • 1/4 teaspoon salt
  • 1/2 cup chocolate chips (optional)

With these ingredients ready, you’re set to make some mouthwatering brownies!

Instructions

Now, let’s get baking! Follow these steps for the perfect brownies:

Preheat the Oven

Preheat your oven to 350°F (175°C) and grease a 9x9 inch baking pan.

Mix Wet Ingredients

In a large bowl, combine melted butter, sugar, sourdough discard, eggs, and vanilla extract. Whisk until smooth.

Add Dry Ingredients

Sift in cocoa powder, flour, and salt. Gently fold the dry ingredients into the wet mixture until just combined. Be careful not to overmix.

Add Chocolate Chips

If using, fold in chocolate chips until evenly distributed throughout the batter.

Bake

Pour the batter into the greased pan and smooth it out. Bake in the preheated oven for 25 minutes, or until a toothpick inserted comes out with a few moist crumbs.

Cool and Serve

Let the brownies cool in the pan for at least 10 minutes before slicing into squares and serving.

Enjoy your deliciously fudgy sourdough brownies!

Pro Tips

  • For an extra dimension of flavor, try adding a pinch of espresso powder into the batter to enhance the chocolate notes.

Common Troubleshooting Tips

If your brownies turn out too dry, it might be due to overbaking or using too much flour. Always use the spoon-and-level method when measuring flour to avoid compacting it into the cup. Another common issue could stem from the temperature of the eggs; if they are too cold, they can cause the butter to firm up, leading to a grainy texture. A good practice is to bring your eggs to room temperature before incorporating them into the batter.

In case you notice your brownies are too gooey in the center after following the baking time, don't worry! Ovens can vary significantly. To remedy this, return them to the oven for an extra minute or two; just keep a close eye on them to avoid overbaking. Using a toothpick should indicate doneness with a few moist crumbs clinging to it, which ensures that your brownies will maintain their fudgy nature.

Ingredient Substitutions

If you need to make this recipe dairy-free, substituting the butter with coconut oil or vegan butter works beautifully without compromising on that rich taste. For a healthier sweetener, you can also use coconut sugar instead of granulated sugar, which not only enhances the flavor but also adds a different nutritional profile. When it comes to the sourdough discard, if you're in a pinch, you could use plain yogurt or applesauce, though this will alter the original tangy profile slightly.

For a gluten-free version, simply substitute the all-purpose flour with a 1:1 gluten-free flour blend. Be sure to check that there are no binders already present in the mix to ensure the brownies hold together well. These substitutions allow you to enjoy these brownies while accommodating different dietary restrictions without sacrificing flavor.

Questions About Recipes

→ Can I use any type of sourdough discard?

Yes, you can use any type of sourdough discard, but a mild-flavored one works best to avoid overpowering the chocolate.

→ Can I store these brownies?

Absolutely! Store them in an airtight container at room temperature for up to a week or in the fridge for extended freshness.

→ What can I serve these brownies with?

These brownies pair beautifully with vanilla ice cream or a dollop of whipped cream for a decadent dessert.

→ Can I freeze these brownies?

Yes, you can freeze the brownies. Just wrap them tightly in plastic wrap and place them in a freezer-safe container for up to 3 months.

Secondary image

Sourdough Discard Brownies Fudgy

I love experimenting with new ways to use sourdough discard, and these fudgy brownies are one of my favorite creations. The sourdough adds a subtle tang that complements the rich chocolate flavor beautifully. By using discard in the brownies, I can reduce waste while creating a dessert that's both indulgent and unique. The best part? They come together in a snap and are always a crowd-pleaser. Trust me, once you try these brownies, you’ll be hooked on this delicious method!

Prep Time10 minutes
Cooking Duration25 minutes
Overall Time35 minutes

Created by: Honoria Blake

Recipe Type: Favorite Baking Inspiration

Skill Level: Beginner

Final Quantity: 16 brownies

What You'll Need

Brownie Ingredients

  1. 1 cup unsweetened cocoa powder
  2. 1 cup sugar
  3. 1/2 cup unsalted butter, melted
  4. 1/2 cup sourdough discard
  5. 2 large eggs
  6. 1 teaspoon vanilla extract
  7. 1/2 cup all-purpose flour
  8. 1/4 teaspoon salt
  9. 1/2 cup chocolate chips (optional)

How-To Steps

Step 01

Preheat your oven to 350°F (175°C) and grease a 9x9 inch baking pan.

Step 02

In a large bowl, combine melted butter, sugar, sourdough discard, eggs, and vanilla extract. Whisk until smooth.

Step 03

Sift in cocoa powder, flour, and salt. Gently fold the dry ingredients into the wet mixture until just combined. Be careful not to overmix.

Step 04

If using, fold in chocolate chips until evenly distributed throughout the batter.

Step 05

Pour the batter into the greased pan and smooth it out. Bake in the preheated oven for 25 minutes, or until a toothpick inserted comes out with a few moist crumbs.

Step 06

Let the brownies cool in the pan for at least 10 minutes before slicing into squares and serving.

Extra Tips

  1. For an extra dimension of flavor, try adding a pinch of espresso powder into the batter to enhance the chocolate notes.

Nutritional Breakdown (Per Serving)

  • Calories: 380 kcal
  • Total Fat: 26g
  • Saturated Fat: 15g
  • Cholesterol: 195mg
  • Sodium: 85mg
  • Total Carbohydrates: 32g
  • Dietary Fiber: 3g
  • Sugars: 24g
  • Protein: 6g