Sourdough Discard Brownies with Raspberry Jam

Name: Sourdough Discard Brownies with Raspberry Jam
Prep time: 15 min
Cook time: 25 min
Total time: 40 min
Yield: 12 servings
Ingredients: 1 cup unsalted butter; 2 cups granulated sugar; 4 large eggs; 1 teaspoon vanilla extract; 1 cup all-purpose flour; 1 cup unsweetened cocoa powder; 1/2 teaspoon salt; 1 cup sourdough discard; 1/2 cup raspberry jam

Highlighted under: Indulgent Baking Ideas

Sourdough Discard Brownies with Raspberry Jam is a delicious way to use up that extra sourdough starter while indulging in a rich dessert. The tartness of the raspberry jam perfectly complements the fudgy brownies, creating a delightful treat.

Created by

Sophia

Last updated on 2025-12-27T22:26:27.465Z

These brownies are not only delicious but also a great way to minimize waste in the kitchen. Using sourdough discard gives them a unique flavor and texture that you'll love. Plus, the addition of raspberry jam adds a fruity twist that takes these brownies to the next level.

        Why You'll Love These Brownies
        Rich chocolate flavor paired with tart raspberry jam
Fudgy texture that satisfies your chocolate cravings
A creative way to use sourdough starter and minimize waste
Perfect for sharing at gatherings or enjoying as a sweet snack

      

Using Sourdough Discard

Sourdough discard is often a byproduct of the sourdough bread-making process, and it's a shame to let it go to waste. Instead of tossing it out, consider using it in your baking. This recipe for brownies not only helps you use up leftover starter but also adds a unique tanginess that enhances the overall flavor. The sourdough discard contributes moisture and a slight depth in taste, making your brownies even more delicious.

In addition to brownies, there are countless other ways to utilize sourdough discard. You can add it to pancakes, waffles, or even cookies to enrich their flavor and texture. By incorporating sourdough discard into your recipes, you not only reduce waste but also experiment with new tastes and textures in your baking.

Choosing the Right Raspberry Jam

Raspberry jam is the perfect companion for these fudgy brownies, offering a delightful contrast to the rich chocolate flavor. When selecting raspberry jam, look for options that are made from real fruit and have minimal added sugars. A high-quality jam will provide that vibrant tartness that balances the sweetness of the brownies beautifully.

If you prefer, you can even make your own raspberry jam at home! A simple recipe involving fresh raspberries, sugar, and a bit of lemon juice can yield a delicious jam that elevates your brownies to a whole new level. Homemade jam allows you to control the sweetness and ensure that you’re using the freshest ingredients available.

Storing and Serving Suggestions

These brownies are best enjoyed fresh but can be stored for a few days in an airtight container at room temperature. If you want to extend their shelf life, consider refrigerating them. Just make sure to let them come to room temperature before serving for the best texture and flavor.

For a fun serving suggestion, try warming up individual brownie squares in the microwave for a few seconds and serving them with a scoop of vanilla ice cream. The combination of warm brownies and cold ice cream, complemented by the raspberry jam, creates an irresistible dessert experience that is sure to impress your guests!

Ingredients

Brownie Ingredients

1 cup unsalted butter
2 cups granulated sugar
4 large eggs
1 teaspoon vanilla extract
1 cup all-purpose flour
1 cup unsweetened cocoa powder
1/2 teaspoon salt
1 cup sourdough discard
1/2 cup raspberry jam

Make sure all ingredients are at room temperature for the best results.

Instructions

Preheat the Oven

Preheat your oven to 350°F (175°C) and grease a 9x13 inch baking pan.

Melt the Butter

In a medium saucepan, melt the butter over low heat. Remove from heat and stir in the sugar, eggs, and vanilla.

Combine Dry Ingredients

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

Mix Ingredients

Add the dry ingredients to the butter mixture and stir until just combined. Then fold in the sourdough discard.

Add Raspberry Jam

Pour half of the brownie batter into the prepared pan. Spoon the raspberry jam over the batter, then top with the remaining brownie batter.

Bake

Bake in the preheated oven for 25 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs.

Cool and Serve

Allow the brownies to cool in the pan before slicing into squares. Enjoy!

These brownies can be stored in an airtight container for up to 5 days.

Pro Tips

For an extra touch, sprinkle some sea salt on top before baking for a sweet and salty flavor.

Tips for Perfect Brownies

To achieve the perfect fudgy texture, be careful not to overmix the batter once the dry ingredients are added. Stir just until combined to keep the brownies dense and chewy. Additionally, using high-quality cocoa powder will enhance the chocolate flavor, making your brownies even more indulgent.

Another tip is to allow the brownies to cool completely in the pan before slicing. This helps them set properly, ensuring that they hold their shape when you cut them into squares. If you’re in a hurry, you can place the pan in the refrigerator for a quicker cooling time!

Allergy-Friendly Modifications

If you're looking to make these brownies allergy-friendly, there are several substitutions you can consider. For a gluten-free version, replace the all-purpose flour with a gluten-free flour blend. This will allow those with gluten sensitivities to enjoy these delicious brownies without worry.

Moreover, if you want to make them dairy-free, swap out the butter for a plant-based alternative such as coconut oil or vegan butter. Just be sure to check the ingredients on your raspberry jam to ensure it aligns with your dietary needs.

Questions About Recipes

→ Can I use other types of jam?

Yes, any fruit jam can be used in place of raspberry jam for a different flavor.

→ What can I do with leftover sourdough starter?

You can use it in pancakes, waffles, or any baked goods that require yeast.

→ How do I know when the brownies are done?

The edges should look set and a toothpick inserted into the center should come out with a few moist crumbs.

→ Can I freeze these brownies?

Absolutely! They freeze well. Just wrap them tightly and place them in an airtight container.