Crispy Sourdough Discard Brownies

Highlighted under: Comfort Desserts

I absolutely love experimenting with sourdough discard, and this recipe for Crispy Sourdough Discard Brownies has become a new favorite in my kitchen. Not only do they utilize the discard that usually goes to waste, but they also provide a unique texture and flavor that’s irresistible. The crispy edges combined with the fudgy center make for the perfect treat. Plus, these brownies are simple to whip up, making them an ideal choice for both everyday indulgence and special occasions.

Clara Jennings

Created by

Clara Jennings

Last updated on 2026-01-24T09:28:11.479Z

When I first tried making these brownies, I was skeptical about how the sourdough discard would affect the flavor. To my delight, the result was a rich chocolate experience with a subtle tang that heightened the overall taste. Using quality chocolate instead of cocoa powder gave these brownies an intense depth that is hard to resist.

While baking, I discovered that letting the batter rest before pouring it into the pan enhanced the texture. The crispy edges and chewy center perfectly balanced each other. These brownies have quickly become one of my go-to recipes for gatherings and cozy nights in.

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Why You'll Love These Brownies

  • Unique tang from the sourdough discard
  • Crispy edges with a fudgy center
  • Quick and easy to make for anytime cravings

The Role of Sourdough Discard

Using sourdough discard in brownies not only reduces waste but also adds a unique depth of flavor that cannot be replicated with traditional recipes. The natural fermentation in the discard contributes a subtle tang that pairs beautifully with the sweetness of the chocolate. This complexity enhances the overall profile of the brownies, making each bite a delightful mix of rich chocolate and warm sour notes.

Additionally, the sourdough discard affects the texture of the brownies, resulting in a chewy, satisfying chew. The lactic acid in the discard helps tenderize the batter, yielding a balanced consistency between crispy edges and a fudgy center. If you are new to baking with sourdough, you’ll find that even small amounts can make a significant difference in flavor and texture.

Perfecting Brownie Texture

Achieving the ideal brownie texture is all about balancing wet and dry ingredients. Make sure to mix the batter until just combined to avoid overworking the flour, which can lead to a tough final product. When folding in the chocolate chips, do this gently to maintain the brownie’s tender crumb. I find that using a rubber spatula allows for better control and minimizes air incorporation.

To ensure that your brownies come out with those coveted crispy edges, it's crucial to monitor oven temperature accurately. Investing in an oven thermometer can help prevent under-baking or over-baking. The goal is to achieve golden edges while the center remains soft and fudgy, so keep an eye on them during the last few minutes of baking.

Storage and Serving Suggestions

Once baked, allow the brownies to cool completely in the pan before cutting. To store leftovers, keep them in an airtight container at room temperature for up to three days. They can also be refrigerated for up to a week; just be sure to allow them to come to room temperature before serving to enhance their fudginess.

For serving, consider warming the brownies slightly in the microwave for about 10-15 seconds for a melt-in-your-mouth experience. They are delightful on their own, but you can elevate the treat by serving them with a scoop of vanilla ice cream or a drizzle of chocolate sauce. For a twist, try adding chopped nuts or toffee bits into the batter for added crunch and flavor.

Ingredients

Gather the following ingredients to make these delicious brownies:

Ingredients

  • 1 cup sourdough discard
  • 1/2 cup unsalted butter
  • 1 cup granulated sugar
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 1/2 cup all-purpose flour
  • 1/3 cup cocoa powder
  • 1/2 teaspoon baking powder
  • 1/4 teaspoon salt
  • 1 cup chocolate chips

Make sure to have everything prepared before starting to bake!

Instructions

Follow these steps to create your brownies:

Preheat the Oven

Preheat your oven to 350°F (175°C) and line a baking pan with parchment paper for easy removal.

Melt the Butter

In a saucepan, melt the butter over low heat. Remove from heat, and stir in the sugar until well combined.

Mix Ingredients

Add eggs one at a time, mixing well after each addition. Stir in the sourdough discard and vanilla extract.

Combine Dry Ingredients

In a separate bowl, whisk together the flour, cocoa powder, baking powder, and salt.

Combine Mixtures

Gradually add the dry mixture to the wet ingredients, stirring until just combined. Fold in the chocolate chips.

Bake

Pour the batter into the prepared pan, spreading evenly. Bake for 25 minutes, or until the edges are set and a toothpick inserted in the center comes out with a few moist crumbs.

Cool and Serve

Allow the brownies to cool in the pan for at least 10 minutes before lifting them out using the parchment paper. Cut into squares and enjoy!

Enjoy your warm brownies with a scoop of ice cream!

Pro Tips

  • For extra crunch, sprinkle some toasted nuts on top of the batter before baking. This adds a delightful texture and flavor contrast.

Troubleshooting Common Issues

If your brownies turn out too dry, it may be due to overbaking. Keep a close eye on them in the last few minutes and conduct the toothpick test. If it comes out with a few moist crumbs, they are done. Alternatively, you can add an additional tablespoon of butter to the batter for a richer consistency next time.

Should you find your brownies baking unevenly, consider rotating the baking pan halfway through the baking process. This will help achieve consistent cooking, especially if your oven has hot spots. Also, ensure that the baking pan is not touching any sides of the oven.

Ingredient Swaps and Variations

If you’re looking to try a different flavor, replacing half of the chocolate chips with white chocolate or peanut butter chips can add a delightful twist. You could also experiment with adding spices such as cinnamon or espresso powder to intensify the chocolate flavor. Just keep in mind that adjusting ingredients will require close attention to the balance of wet and dry elements.

For a gluten-free version, substitute the all-purpose flour with a 1:1 gluten-free flour blend designed for baking. The key here is to ensure that you have enough body in the batter, as gluten-free flours can behave differently. This adjustment will still yield a deliciously rich brownie without losing that characteristic crispy edge.

Questions About Recipes

→ Can I use a gluten-free flour instead?

Yes, you can replace the all-purpose flour with a gluten-free blend. The texture may vary slightly.

→ How should I store the brownies?

Store them in an airtight container at room temperature for up to 4 days, or freeze them for up to 3 months.

→ Can I make these brownies without eggs?

Yes, you can substitute the eggs with unsweetened applesauce (1/4 cup per egg) or flaxseed meal mixed with water.

→ What kind of chocolate works best?

Using a mix of dark and semi-sweet chocolate chips adds a rich flavor. You can use your favorite type!

Crispy Sourdough Discard Brownies

I absolutely love experimenting with sourdough discard, and this recipe for Crispy Sourdough Discard Brownies has become a new favorite in my kitchen. Not only do they utilize the discard that usually goes to waste, but they also provide a unique texture and flavor that’s irresistible. The crispy edges combined with the fudgy center make for the perfect treat. Plus, these brownies are simple to whip up, making them an ideal choice for both everyday indulgence and special occasions.

Prep Time15 minutes
Cooking Duration25 minutes
Overall Time40 minutes

Created by: Clara Jennings

Recipe Type: Comfort Desserts

Skill Level: Beginner

Final Quantity: 16 brownies

What You'll Need

Ingredients

  1. 1 cup sourdough discard
  2. 1/2 cup unsalted butter
  3. 1 cup granulated sugar
  4. 2 large eggs
  5. 1 teaspoon vanilla extract
  6. 1/2 cup all-purpose flour
  7. 1/3 cup cocoa powder
  8. 1/2 teaspoon baking powder
  9. 1/4 teaspoon salt
  10. 1 cup chocolate chips

How-To Steps

Step 01

Preheat your oven to 350°F (175°C) and line a baking pan with parchment paper for easy removal.

Step 02

In a saucepan, melt the butter over low heat. Remove from heat, and stir in the sugar until well combined.

Step 03

Add eggs one at a time, mixing well after each addition. Stir in the sourdough discard and vanilla extract.

Step 04

In a separate bowl, whisk together the flour, cocoa powder, baking powder, and salt.

Step 05

Gradually add the dry mixture to the wet ingredients, stirring until just combined. Fold in the chocolate chips.

Step 06

Pour the batter into the prepared pan, spreading evenly. Bake for 25 minutes, or until the edges are set and a toothpick inserted in the center comes out with a few moist crumbs.

Step 07

Allow the brownies to cool in the pan for at least 10 minutes before lifting them out using the parchment paper. Cut into squares and enjoy!

Extra Tips

  1. For extra crunch, sprinkle some toasted nuts on top of the batter before baking. This adds a delightful texture and flavor contrast.

Nutritional Breakdown (Per Serving)

  • Calories: 190 kcal
  • Total Fat: 12g
  • Saturated Fat: 7g
  • Cholesterol: 40mg
  • Sodium: 50mg
  • Total Carbohydrates: 21g
  • Dietary Fiber: 1g
  • Sugars: 15g
  • Protein: 2g