Sourdough Discard Brownies – Rich & Fudgy Treat

Sourdough Discard Brownies are fudgy, rich, and indulgent, making the most of your sourdough starter discard. No need to waste starter, these brownies are moist, chocolatey, and perfect for dessert or an afternoon snack. Easy to bake and delightfully decadent, they’re a treat everyone will love.

Why You’ll Love This Recipe

• Uses sourdough discard to reduce waste
• Fudgy, moist, and intensely chocolatey
• Simple ingredients and quick preparation
• Perfect for dessert, snack, or gift-giving
• Easy to make in a single pan

Ingredients

• ½ cup unsalted butter, melted
• 1 cup granulated sugar
• 2 large eggs
• 1 teaspoon vanilla extract
• ½ cup sourdough discard (unfed)
• ½ cup all-purpose flour
• ½ cup cocoa powder
• ¼ teaspoon salt
• ½ teaspoon baking powder
• ½ cup chocolate chips (optional)

Step-by-Step Instructions

1. Preheat oven to 350°F (175°C) and grease an 8×8-inch baking pan.
2. In a large bowl, mix melted butter and sugar until combined.
3. Beat in eggs and vanilla extract until smooth.
4. Stir in sourdough discard until fully incorporated.
5. In a separate bowl, whisk together flour, cocoa powder, salt, and baking powder.
6. Gradually mix dry ingredients into the wet mixture.
7. Fold in chocolate chips if using.
8. Pour batter into prepared pan and smooth the top.
9. Bake for 25–30 minutes or until a toothpick comes out with a few moist crumbs. Cool completely before slicing.

Tips & Variations

• Use dark cocoa for a richer flavor
• Add nuts for texture
• Sprinkle a pinch of sea salt on top for a sweet-salty contrast
• Top with powdered sugar or drizzle with chocolate for presentation

Storage & Freezer Instructions

• Store in an airtight container at room temperature for up to 3 days
• Refrigerate for up to 1 week
• Freeze individual slices in airtight containers for up to 3 months

Serving & Pairing Ideas

• Serve with a scoop of vanilla ice cream
• Pair with coffee, milk, or hot chocolate
• Add fresh berries on the side
• Great for lunchbox treats or casual dessert

Frequently Asked Questions

Can I use active sourdough starter instead of discard?

Yes, but unfed discard works best to maintain the brownie texture.

Do these brownies taste sour?

No, the cocoa and sugar balance the mild tang of the sourdough discard.

Can I make them gluten-free?

Yes, substitute all-purpose flour with a gluten-free flour blend.

How do I get a fudgy center?

Do not overbake; remove when a toothpick comes out with a few moist crumbs.

Ready to Make It?

Sourdough Discard Brownies turn leftover starter into a rich, fudgy dessert. Bake, slice, and enjoy a chocolatey treat that’s both sustainable and indulgent.

You Might Also Like

• Sourdough Discard Focaccia – Delicious focaccia using leftover starter.
• Sourdough Discard Pancakes – Morning pancakes that use starter efficiently.
• Tiramisu Cake – Classic dessert with layers of coffee-soaked flavor.
• Strawberry Brownies – Chocolate brownies with fresh strawberry goodness.

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