If you’ve been baking sourdough bread, chances are you have a jar of starter in your kitchen that needs regular feeding. Instead of tossing that extra discard, why not transform it into something sweet and irresistible? These sourdough chocolate chip cookies are chewy, rich, and packed with flavor. Using sourdough discard adds a subtle tang that perfectly balances the sweetness of chocolate, making these cookies an instant favorite.
Whether you’re looking for the best sourdough discard chocolate chip cookies or just a way to reduce kitchen waste, this recipe is a must-try.

Why Make Cookies with Sourdough Discard?
Baking with sourdough discard does more than prevent waste. It adds complexity and depth of flavor to baked goods that regular cookies just can’t match. The natural fermentation creates a gentle tang, giving these cookies a bakery-style taste and soft, chewy texture.
Plus, it’s a fun way to get more out of your sourdough starter—no bread required.
Ingredients You’ll Need
Here’s everything you’ll need to make these sourdough discard cookies:
- 2 ⅓ cups all-purpose flour
- ½ teaspoon salt
- 1 teaspoon baking soda
- 2 eggs
- 16 tablespoons (1 cup) unsalted butter, softened
- ½ cup granulated sugar
- ½ cup brown sugar
- 1 teaspoon vanilla paste or extract
- 1 cup semi-sweet chocolate chips
- ½ cup sourdough discard (unfed starter or discard)
Step-by-Step Instructions

1. Prep Your Oven
Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
2. Mix the Dry Ingredients
In a medium bowl, whisk together the flour, salt, and baking soda. Set aside.
3. Cream the Butter and Sugars
In a large mixing bowl, beat the butter, granulated sugar, and brown sugar until light and fluffy. Add the eggs one at a time, mixing well after each. Stir in the vanilla extract.
4. Add the Sourdough Discard
Mix in the sourdough discard until fully combined. This gives the cookies a deeper flavor and extra chew.
5. Combine Wet and Dry Ingredients
Gradually add the dry ingredients to the wet mixture, stirring until just combined. Fold in the chocolate chips.
6. Scoop and Bake
Scoop tablespoons of dough onto the prepared baking sheet, leaving space between each. Bake for 10–12 minutes, or until the edges are golden brown and the centers are just set.

7. Cool and Enjoy
Let the cookies cool on the baking sheet for a few minutes before transferring them to a wire rack.
Tips for the Best Sourdough Discard Cookies
- Use unfed discard: Freshly fed starter can make the cookies puffier, while unfed discard gives them the perfect chewy bite.
- Chill the dough: For thicker cookies, chill the dough in the fridge for 30 minutes before baking.
- Mix in extras: Try adding chopped nuts, white chocolate, or even a sprinkle of sea salt on top for gourmet flair.

Why You’ll Love These Cookies
These sourdough chocolate chip cookies are:
- Soft and chewy in the center with crisp edges
- Perfectly balanced in flavor with just the right tang
- A delicious way to use up sourdough discard
- Loved by kids and adults alike
sourdough chocolate chip cookies
Bake the best sourdough chocolate chip cookies with your sourdough discard! Soft, chewy, and packed with flavor, this easy recipe turns starter into bakery-style cookies.
Ingredients
- 2 ⅓ cups all-purpose flour
- ½ teaspoon salt
- 1 teaspoon baking soda
- 2 eggs
- 16 tablespoons (1 cup) unsalted butter, softened
- ½ cup granulated sugar
- ½ cup brown sugar
- 1 teaspoon vanilla paste or extract
- 1 cup semi-sweet chocolate chips
- ½ cup sourdough discard (unfed starter or discard)
Instructions
1. Prep Your Oven
Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
2. Mix the Dry Ingredients
In a medium bowl, whisk together the flour, salt, and baking soda. Set aside.
3. Cream the Butter and Sugars
In a large mixing bowl, beat the butter, granulated sugar, and brown sugar until light and fluffy. Add the eggs one at a time, mixing well after each. Stir in the vanilla extract.
4. Add the Sourdough Discard
Mix in the sourdough discard until fully combined. This gives the cookies a deeper flavor and extra chew.
5. Combine Wet and Dry Ingredients
Gradually add the dry ingredients to the wet mixture, stirring until just combined. Fold in the chocolate chips.
6. Scoop and Bake
Scoop tablespoons of dough onto the prepared baking sheet, leaving space between each. Bake for 10–12 minutes, or until the edges are golden brown and the centers are just set.
7. Cool and Enjoy
Let the cookies cool on the baking sheet for a few minutes before transferring them to a wire rack.
If you’re looking for a recipe that combines classic comfort with the unique flavor of sourdough, these sourdough discard chocolate chip cookies are it. Not only are they a great way to avoid waste, but they’ll also become a staple in your baking rotation.
So the next time you’re refreshing your sourdough starter, don’t throw away that extra discard—bake a batch of cookies instead!
















