Sourdough Discard Brownies with Vanilla Bean

Highlighted under: Baking & Desserts

Sourdough Discard Brownies with Vanilla Bean are a delicious way to use up your sourdough starter. These rich, fudgy brownies are enhanced with the warm aroma of vanilla bean, making them a delightful treat for any occasion.

Emily

Created by

Emily

Last updated on 2025-12-27T19:58:27.709Z

These brownies are not just a delicious dessert; they also help reduce waste by utilizing sourdough discard. The combination of chocolate and vanilla creates a heavenly flavor that will have your friends and family coming back for more.

Why You'll Love This Recipe

  • Rich chocolate flavor paired with the warm essence of vanilla bean
  • Fudgy texture that satisfies every chocolate craving
  • A sustainable way to use sourdough discard

The Perfect Solution for Sourdough Discard

If you've been baking sourdough bread, you know the struggle of dealing with leftover sourdough starter. Instead of tossing it out, why not transform it into something delicious? These Sourdough Discard Brownies not only help you reduce waste but also add a unique depth of flavor to your treats. The slight tang of the sourdough pairs beautifully with the chocolate, creating a delightful contrast that enhances the overall taste experience.

Moreover, using sourdough discard in your brownies is a fantastic way to experiment with flavors. It adds a subtle complexity that you won't find in traditional brownie recipes. Whether you're a seasoned baker or just starting, these brownies offer a simple yet rewarding way to incorporate your sourdough starter into your baking repertoire.

Why Vanilla Bean Elevates Your Brownies

Vanilla bean is often considered the gold standard of vanilla flavoring, and for good reason. Unlike vanilla extract, which can sometimes taste artificial, the seeds from a real vanilla bean provide an unparalleled depth and richness. When added to your brownies, the aromatic qualities of vanilla bean elevate the chocolate flavor, making each bite even more indulgent.

The process of scraping the seeds from the vanilla bean can seem daunting, but it's worth every effort. Not only do you get the beautiful specks of black seeds throughout your brownies, but the infusion of flavor is remarkable. Once you taste these brownies, you'll understand why using vanilla bean is a game-changer in your baking.

Tips for the Best Sourdough Discard Brownies

To ensure your brownies turn out perfectly fudgy, be careful not to overmix the batter once you add the dry ingredients. Overmixing can lead to a denser texture instead of the desired fudgy consistency. Stir just until combined, and feel free to fold in those chocolate chips for an extra layer of chocolaty goodness.

Additionally, let your brownies cool in the pan for at least 10 minutes before slicing. This resting period allows them to set properly, making it easier to cut them into clean squares. For an added touch, you can sprinkle a pinch of sea salt on top before serving to enhance the flavors even more.

Ingredients

Brownies

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

Mix well and make sure all ingredients are combined.

Instructions

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 the melted butter, sugar, eggs, vanilla extract, and vanilla bean seeds. Mix until smooth.

Add Sourdough Discard

Fold in the sourdough discard until fully incorporated.

Combine Dry Ingredients

In another bowl, whisk together the flour, cocoa powder, and salt.

Combine Mixtures

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

Bake

Pour the batter into the prepared baking pan and smooth the top. Bake for 25 minutes or until 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 cutting into squares and serving.

Enjoy your delicious brownies!

Sourdough Discard Benefits

Utilizing sourdough discard in your baking is not just about flavor; it's also about sustainability. By incorporating what would typically be waste into your desserts, you contribute to a more eco-friendly kitchen. This practice of reducing food waste is increasingly important in today's world, where resourcefulness is key.

Moreover, the natural fermentation process of sourdough can introduce beneficial bacteria and yeast into your baked goods. This not only improves the texture but can also enhance the nutritional profile of your brownies, making them a more wholesome treat.

Storing and Serving Suggestions

These Sourdough Discard Brownies can be stored in an airtight container at room temperature for up to a week, making them perfect for meal prep or as a quick snack throughout the week. If you want to keep them for longer, consider freezing them. Wrap individual brownies in plastic wrap and place them in a freezer-safe bag for up to three months.

For serving, these brownies are delicious on their own, but feel free to elevate them further by pairing them with a scoop of vanilla ice cream or a drizzle of chocolate sauce. They also make a great addition to any dessert platter for gatherings or special occasions.

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Questions About Recipes

→ Can I use other types of flour?

Yes, you can substitute with whole wheat flour or gluten-free flour, but this may affect the texture.

→ How should I store the brownies?

Store them in an airtight container at room temperature for up to 4 days or refrigerate for up to a week.

→ Can I freeze the brownies?

Yes, you can freeze them for up to 3 months. Wrap each brownie individually to prevent freezer burn.

→ What can I substitute for eggs?

You can use flax eggs or applesauce as a substitute for eggs in this recipe.

Sourdough Discard Brownies with Vanilla Bean

Sourdough Discard Brownies with Vanilla Bean are a delicious way to use up your sourdough starter. These rich, fudgy brownies are enhanced with the warm aroma of vanilla bean, making them a delightful treat for any occasion.

Prep Time15 minutes
Cooking Duration25 minutes
Overall Time40 minutes

Created by: Emily

Recipe Type: Baking & Desserts

Skill Level: Easy

Final Quantity: 16 brownies

What You'll Need

Brownies

  1. 1 cup sourdough discard
  2. 1/2 cup unsalted butter, melted
  3. 1 cup granulated sugar
  4. 2 large eggs
  5. 1 teaspoon pure vanilla extract
  6. 1 vanilla bean, seeds scraped
  7. 1/2 cup all-purpose flour
  8. 1/2 cup cocoa powder
  9. 1/4 teaspoon salt
  10. 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 the melted butter, sugar, eggs, vanilla extract, and vanilla bean seeds. Mix until smooth.

Step 03

Fold in the sourdough discard until fully incorporated.

Step 04

In another bowl, whisk together the flour, cocoa powder, and salt.

Step 05

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

Step 06

Pour the batter into the prepared baking pan and smooth the top. Bake for 25 minutes or until 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 cutting into squares and serving.

Nutritional Breakdown (Per Serving)

  • Calories: 280 kcal
  • Total Fat: 16g
  • Saturated Fat: 10g
  • Cholesterol: 70mg
  • Sodium: 60mg
  • Total Carbohydrates: 33g
  • Dietary Fiber: 2g
  • Sugars: 20g
  • Protein: 3g