If you’re an avid sourdough baker, you’ve probably encountered the problem of sourdough discard. This is the portion of the starter you remove before each feeding. While many people simply toss it out, it’s actually a fantastic ingredient that can be transformed into a wide array of delicious dishes. In fact, there are countless sourdough discard recipes that can help you reduce waste while adding an extra tangy flavor to your meals.
Fortunately, you can repurpose your discard in both savory and sweet recipes, from crispy crackers to fluffy muffins and beyond. Additionally, using sourdough discard in your cooking not only helps cut down on food waste but also enhances the taste of your dishes with the unique sourdough tang. If you’re new to sourdough baking or just want to learn more about how to handle your starter, you can explore this guide on sourdough starter techniques to make the most of your starter and discard.
Table of Contents
Savory Sourdough Discard Recipes
Sourdough Discard Crackers
One of the easiest ways to use sourdough discard is by making crispy crackers. These crackers are versatile and can be flavored with a wide variety of seasonings, allowing you to customize them to your taste. Moreover, the sourdough adds a lovely, slightly tangy flavor that enhances the crackers’ crispiness.
Ingredients:
- 1 cup sourdough discard
- 1/4 cup olive oil
- 1 cup flour (whole wheat or all-purpose)
- 1/2 tsp salt
- Optional: garlic powder, sesame seeds, or dried herbs
Instructions:
- Preheat your oven to 350°F (175°C).
- Mix all ingredients in a bowl to form a dough.
- Roll out the dough thinly on a baking sheet lined with parchment paper.
- Cut into squares or any shape you desire.
- Bake for 12-15 minutes until golden and crispy.
These crackers are perfect for snacking on their own, or you can serve them with your favorite dips. Additionally, they make a great appetizer for parties.
Sourdough Pizza Crust
Another brilliant way to use sourdough discard is by making a pizza crust. The tanginess from the sourdough enhances the dough, giving it a rich flavor that pairs perfectly with your favorite toppings. What’s more, this crust is quick and easy to prepare.
Ingredients:
- 1 cup sourdough discard
- 2 cups all-purpose flour
- 1/2 cup warm water
- 1 tsp salt
- 1 tbsp olive oil
- 1 tsp sugar
Instructions:
- Combine all the ingredients in a bowl to form a dough.
- Knead for 5-10 minutes until smooth and elastic.
- Let the dough rise for about 1-2 hours until doubled in size.
- Roll out the dough to your desired pizza size, and top with your favorite ingredients.
- Bake at 475°F (245°C) for 10-12 minutes.
For more tips on making the perfect pizza, check out this homemade pizza recipe, which offers additional insights into dough techniques and topping ideas.

Sourdough Tortillas
Sourdough discard also works wonderfully in tortillas. These tortillas are soft, chewy, and slightly tangy, and they serve as the perfect base for wraps, tacos, or quesadillas. Even better, they’re quick and easy to make.
Ingredients:
- 1 cup sourdough discard
- 1 1/2 cups all-purpose flour
- 1/4 cup olive oil
- 1/2 tsp salt
- 1/2 tsp baking powder
Instructions:
- Mix all the ingredients together to form a dough.
- Divide the dough into small balls.
- Roll out each ball into a thin round shape.
- Cook on a hot skillet for 1-2 minutes per side until lightly browned.
These tender tortillas are perfect for any Mexican dish, such as tacos or burritos, and are sure to impress your guests.

Sweet Sourdough Discard Recipes
Sourdough Banana Bread
For those with a sweet tooth, sourdough discard can be an excellent addition to banana bread. The discard imparts a delightful tang that balances the sweetness of the bananas, making it moist and full of flavor. Furthermore, it’s an easy recipe that comes together quickly.
Ingredients:
- 1/2 cup sourdough discard
- 2 ripe bananas, mashed
- 1 1/2 cups all-purpose flour
- 1/2 cup sugar
- 1/4 cup butter
- 1 egg
- 1/2 tsp baking soda
- 1/4 tsp salt
Instructions:
- Preheat the oven to 350°F (175°C) and grease a loaf pan.
- Combine all wet ingredients, then mix in the dry ingredients until well incorporated.
- Pour the batter into the loaf pan and bake for 60-65 minutes.
This moist banana bread is perfect for breakfast or as a midday snack. You’ll love how the sourdough adds a unique twist to this classic recipe.
Sourdough Blueberry Muffins
For a lighter treat, try making blueberry muffins with sourdough discard. The tangy flavor from the discard complements the sweetness of the blueberries, creating a fluffy muffin that’s just the right amount of sweet.
Ingredients:
- 1/2 cup sourdough discard
- 1 cup all-purpose flour
- 1/4 cup sugar
- 1 egg
- 1/2 cup milk
- 1/2 tsp baking powder
- 1/2 cup fresh blueberries
Instructions:
- Preheat the oven to 350°F (175°C) and line a muffin tin with paper liners.
- Mix the wet and dry ingredients separately, then combine them.
- Gently fold in the blueberries.
- Spoon the batter into muffin cups and bake for 20-25 minutes.
These muffins are a great way to start your morning, or you can enjoy them as a tasty snack during the day.
Sourdough Cinnamon Rolls
For a decadent treat, you can’t go wrong with sourdough cinnamon rolls. The sourdough discard provides an intriguing tang that contrasts perfectly with the sweetness of the cinnamon filling. These rolls are perfect for a special brunch or dessert.
Ingredients:
- 1/2 cup sourdough discard
- 3 cups all-purpose flour
- 1/2 cup milk
- 1/4 cup sugar
- 1/4 cup butter
- 1 egg
- 1 tsp cinnamon
- 1/2 cup brown sugar
Instructions:
- Combine the sourdough discard, milk, and sugar to form a dough.
- Let the dough rise for 1-2 hours.
- Roll out the dough, spread with butter, then sprinkle with cinnamon and brown sugar.
- Roll it up, slice it, and bake at 350°F (175°C) for 25-30 minutes.
These rolls will become a favorite for any occasion, and the tang from the sourdough adds a unique twist that makes them even more delightful.
FAQs
1. What do you do with your sourdough discard?
Instead of throwing away sourdough discard, you can use it in a variety of delicious recipes. Here are some popular ways to repurpose it:
- Baking: Use it in savory dishes like crackers, pizza crust, and tortillas, or sweet treats like banana bread and muffins.
- Cooking: It can be used to thicken soups or as a base for pancakes and waffles.
- Fermented foods: Add it to a sourdough pancake batter or mix with other ingredients to make quick bread. It’s a great way to add extra flavor without wasting it!
Using sourdough discard reduces waste and adds a unique tang to your dishes, making it a versatile ingredient in both savory and sweet recipes.
2. How long can sourdough discard last in the fridge?
Sourdough discard can typically last for about 1 to 2 weeks in the fridge if stored in an airtight container. It’s important to check for any signs of mold or off smells before using it. If you don’t plan to use it within this time frame, you can freeze the discard for up to a month to keep it fresh for longer.
Freezing sourdough discard is a great option for people who bake less frequently or want to save it for later use. Make sure to label the container with the date for easy reference.
3. Is eating sourdough discard healthy?
Yes, eating sourdough discard is generally safe and healthy. It is simply a fermented mixture of flour and water, which contains beneficial probiotics from the fermentation process. These probiotics can support gut health. However, it’s essential to note the following:
- If the discard has been sitting for a while or shows signs of mold, it should not be consumed.
- It is best to use sourdough discard in recipes that involve cooking or baking, as the heat will kill any potential harmful bacteria.
When used in moderation, sourdough discard can be a nutritious addition to your diet, contributing fiber and probiotics to your meals.
4. Do you have to discard sourdough starter every time you feed it?
No, you don’t have to discard sourdough starter every time you feed it, but it is commonly done to maintain the right balance of yeast and bacteria. When you feed your starter (by adding fresh flour and water), the starter grows, and without discarding some of it, it can become too large to manage.
However, if you want to avoid discarding, you can:
- Use the extra starter in recipes (such as the ones mentioned above).
- Adjust your feeding schedule to reduce waste by discarding less often or using the discard immediately in baking.
Some bakers also choose to keep the same amount of starter and simply use it for recipes without feeding it daily, but regular feeding is crucial to keep your starter active and healthy.
These answers should help clarify common questions about sourdough discard. If you’re interested in more tips and recipes, feel free to explore additional resources and articles on sourdough baking!
Conclusion
Incorporating sourdough discard recipes into your cooking routine is a great way to reduce waste while adding a distinctive tangy flavor to your meals. From savory crackers and pizza crusts to sweet banana bread and cinnamon rolls, there are so many ways to make use of this byproduct. Whether you’re an experienced baker or just starting with sourdough, these recipes will help you make the most of your discard. *So, don’t let it go to waste—turn it into