the best Sourdough Discard Crackers


Sourdough baking has become a popular hobby, especially for those looking to create delicious and wholesome bread at home. However, maintaining a sourdough starter involves regularly discarding a portion of it, which can feel wasteful. Fortunately, there are many creative ways to use sourdough discard, and one of the most delightful and easy options is making sourdough discard crackers. These crackers are not only a fantastic way to reduce food waste but also provide a tasty, crunchy snack that’s perfect for any occasion.

What is Sourdough Discard?

Sourdough Discard Crackers

Sourdough discard is the portion of the sourdough starter that you remove during the feeding process. When you feed your starter with fresh flour and water, you need to discard some of the old starter to maintain the right balance and prevent it from becoming too large. This discard still contains active yeast and beneficial bacteria, making it a valuable ingredient for various recipes.

Why Make Sourdough Discard Crackers?

  1. Reduce Waste: Utilizing sourdough discard crackers helps minimize food waste, making your baking practices more sustainable.
  2. Versatile Snack: Sourdough discard crackers are incredibly versatile and can be flavored in numerous ways to suit your taste.
  3. Easy to Make: These crackers require minimal ingredients and are straightforward to prepare, even for novice bakers.
  4. Healthy: Sourdough discard contains beneficial probiotics, making these crackers a healthier snack option compared to many store-bought varieties.


To make sourdough discard crackers, you’ll need the following basic ingredients:

  • 1 cup sourdough discard
  • 1 cup all-purpose flour
  • 1/4 cup olive oil
  • 1/2 teaspoon salt
  • 1/2 teaspoon baking soda (optional, for extra crispiness)

Step-by-Step Instructions

Step 1: Preheat the Oven

Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper or a silicone baking mat to prevent sticking.

Step 2: Mix the Ingredients

In a large mixing bowl, combine the sourdough discard, flour, olive oil, and salt. If you’re using baking soda, add it at this stage as well. Mix until the ingredients are well combined and form a cohesive dough. The dough should be slightly sticky but manageable. If it’s too dry, add a small amount of water; if too wet, add a bit more flour.

Step 3: Add Flavorings

Fold in any desired flavorings, such as herbs, spices, or seeds, to the dough. Mix until evenly distributed.

Step 4: Roll Out the Dough

Place the dough on a lightly floured surface or directly on the parchment paper. Roll it out as thinly as possible, aiming for about 1/8 inch thickness. The thinner the dough, the crispier the crackers will be.

Step 5: Cut the Dough

Using a pizza cutter or a sharp knife, cut the rolled-out dough into desired cracker shapes. You can make traditional square or rectangular shapes, or get creative with different shapes and sizes. If you prefer, you can use cookie cutters for more uniform and decorative crackers.

Step 6: Transfer to Baking Sheet

Carefully transfer the cut dough to the prepared baking sheet, leaving a small space between each piece to ensure even baking.

Step 7: Bake the Crackers

Bake the crackers in the preheated oven for 15-20 minutes, or until they are golden brown and crisp. Keep a close eye on them, as baking times can vary depending on the thickness of the dough and your oven. Rotate the baking sheet halfway through to ensure even baking.

Step 8: Cool and Store

Remove the crackers from the oven and allow them to cool completely on a wire rack. Once cooled, store them in an airtight container to maintain their crispness. They should stay fresh for up to a week.

Tips for Perfect Sourdough Discard Crackers

  1. Uniform Thickness: Rolling the dough to a uniform thickness ensures even baking and prevents some crackers from burning while others remain undercooked.
  2. Parchment Paper: Rolling the dough between two sheets of parchment paper can make it easier to achieve a thin, even layer without sticking.
  3. Flavor Combinations: Experiment with different flavor combinations to find your favorite. Popular pairings include rosemary and sea salt, garlic and Parmesan, or sesame and poppy seeds.
  4. Baking Soda: Adding a small amount of baking soda can make the crackers extra crispy, but it’s optional. If you prefer a denser texture, you can omit it.
  5. Watch the Oven: Keep a close eye on the crackers during baking, especially towards the end, as they can quickly go from golden brown to burnt.

Creative Variations

  1. Cheese Crackers: Add grated cheddar or Parmesan cheese to the dough for a cheesy twist.
  2. Spicy Crackers: Mix in a pinch of cayenne pepper or chili flakes for a bit of heat.
  3. Sweet Crackers: For a sweet version, add a tablespoon of sugar or honey to the dough and sprinkle with cinnamon sugar before baking.
  4. Seed Crackers: Incorporate a variety of seeds like flaxseeds, chia seeds, and sunflower seeds for added texture and nutrition.

Serving Suggestions

Sourdough discard crackers are delicious on their own but can also be served with:

  • Cheese Platters: Pair with an assortment of cheeses for a delightful appetizer.
  • Dips: Serve with hummus, guacamole, or your favorite dip for a tasty snack.
  • Soups: Use the crackers as a crunchy accompaniment to soups and stews.
  • Salads: Add broken pieces of crackers to salads for extra crunch.


Making sourdough discard crackers is a fantastic way to make use of leftover sourdough starter while creating a delicious and versatile snack. With just a few simple ingredients and some creativity, you can whip up a batch of these crunchy treats that are perfect for any occasion. Not only do they help reduce food waste, but they also offer a healthier alternative to store-bought crackers. So, next time you’re feeding your sourdough starter, don’t throw away the discard – turn it into a batch of tasty sourdough discard crackers instead!

Leave a Reply

Your email address will not be published. Required fields are marked *