As I stood by the kitchen counter, a handful of sourdough starter discard caught my eye—what once felt like a waste now sparked a moment of inspiration. These crispy sourdough discard crackers are a delectable way to transform what could be discarded into something extraordinary. Not only are they a healthier alternative to store-bought snacks, but they also come together effortlessly, showcasing the versatility of simple ingredients. With endless opportunities to customize them using fresh herbs or your favorite cheeses, this recipe turns a humble leftover into a crunchy delight perfect for any occasion. So, are you ready to elevate your snacking game and embrace the art of waste-free cooking?

Why Make Sourdough Discard Crackers?
Waste Not, Want Not: Transform your sourdough discard into a scrumptious snack that reduces waste while celebrating sustainable cooking.
Quick and Easy: With minimal prep and just a few ingredients, you’ll have a delightful batch of crackers in no time!
Customizable to Your Taste: Toss in your favorite herbs and spices, or add cheese for an extra flavor punch—this recipe accommodates everyone!
Healthier Snack Option: Ditch the chips and indulge in these gluten-free, naturally fermented crackers, packed with probiotics from the sourdough.
Perfect for Sharing: Impress friends and family with these artisan-like crackers that are ideal for charcuterie boards or paired with dips like hummus.
Looking for more delicious ways to elevate your snacking? Check out my recipe for Peanut Butter Crackers for a delightful treat!
Sourdough Discard Crackers Ingredients
• To make these delicious sourdough discard crackers, gather the following ingredients!
For the Dough
- Flour – Provides structure; substitute with gluten-free flour for a gluten-free option.
- Sourdough Starter – Active or discard for fermentation and flavor; ensure it’s been fed recently to avoid an overly sour taste.
- Coconut Oil/Butter/Olive Oil – A fat source for texture and moisture; use coconut oil for a dairy-free version.
- Sea Salt – Enhances flavor; adjust according to your taste preference.
Optional Add-ins
- Fresh Herbs – Adds flavor; try rosemary, sage, thyme, or oregano for a delicious twist.
- Grated Cheese (e.g., cheddar or parmesan) – For added richness; omit to keep it dairy-free.
- Everything Bagel Seasoning – Optional sprinkle to enhance flavor with a mix of spices.
- Sun-Dried Tomatoes, Nuts, Nutritional Yeast, Onion/Garlic Powder, Paprika – Various additives for taste and texture; customize based on your preferences.
Embrace the magic of sourdough discard crackers and satisfy your crunchy snack cravings!
Step‑by‑Step Instructions for Sourdough Discard Crackers
Step 1: Mix the Dough
In a large mixing bowl, combine your sourdough starter, flour, sea salt, and coconut oil until smooth. Use a spatula or a wooden spoon to blend the ingredients together until a cohesive dough forms. If you’re adding any optional ingredients, such as herbs or cheese, fold them into the mix at this stage for added flavor. Aim for a soft, slightly sticky consistency.
Step 2: Shape the Dough
Once your dough is formed, transfer it onto a lightly floured surface. Shape it into a ball, then divide the ball in half to create two portions. Flatten each piece into a rectangle shape about ½ inch thick. This will help them roll out evenly later. Place the formed dough rectangles onto a plate or baking sheet and wrap them tightly in plastic wrap.
Step 3: Chill the Dough
Refrigerate the wrapped dough for at least 30 minutes, or up to overnight, to allow it to rest and firm up. Chilling helps enhance the flavors and makes rolling easier. When ready to bake your sourdough discard crackers, preheat the oven to 350°F (175°C). This temperature will ensure the crackers cook evenly and crisp up nicely.
Step 4: Roll Out the Dough
After chilling, take one dough rectangle out of the fridge and unwrap it. Place it on a sheet of floured parchment paper, and roll it out with a rolling pin until it reaches about 1/16-inch thick. The thinner the crackers, the crispier they’ll be! Ensure the dough remains even as you roll, and flour your rolling pin and surface as needed to prevent sticking.
Step 5: Add Seasoning
Brush the rolled dough lightly with olive oil to give it a lovely golden color and extra flavor during baking. Sprinkle the surface generously with sea salt and any additional seasonings you desire, such as everything bagel seasoning for a delightful twist. Using a pastry cutter or knife, cut the dough into your preferred shapes—squares, triangles, or fun designs work well!
Step 6: Bake the Crackers
Transfer the cut dough onto a baking sheet lined with parchment paper, ensuring the pieces are spaced evenly apart. Bake in your preheated oven for 20 to 25 minutes, rotating the baking sheet halfway through for even cooking. Keep a close eye as they bake—the crackers should turn a beautiful golden brown and feel crisp to the touch when done.
Step 7: Cool and Store
Once baked, remove the sourdough discard crackers from the oven and transfer them to a wire rack to cool completely. This cooling step enhances their crunchiness. Once cooled, store the crackers in an airtight container at room temperature for up to one week, or freeze any unbaked dough for later use, and enjoy your homemade snacks!

Make Ahead Options
These crispy sourdough discard crackers are perfect for meal prep! You can prepare the dough up to 24 hours in advance by mixing and shaping it, then wrapping it tightly in plastic wrap and refrigerating. This chilling not only enhances the flavors but also makes rolling easier. If you’re looking to save even more time, feel free to freeze unbaked dough for up to three months—just ensure it’s well-wrapped to maintain quality. When you’re ready to enjoy your sourdough discard crackers, simply roll out the chilled or thawed dough, add your chosen toppings, and bake as directed. These make-ahead steps let you indulge in homemade snacking with minimal hassle on busy days!
How to Store and Freeze Sourdough Discard Crackers
Room Temperature: Store baked sourdough discard crackers in an airtight container at room temperature for up to 1 week to maintain their crispiness.
Fridge: If you prefer a chilled snack, you can store them in the fridge for up to 2 weeks; just be aware they may lose their crunch.
Freezer: To preserve unbaked dough, wrap it tightly in plastic wrap and freeze for up to 3 months. Thaw in the fridge before rolling out and baking.
Reheating: If your crackers lose some crunch, pop them back in a preheated oven at 350°F (175°C) for 5-10 minutes to revive their crispness!
Sourdough Discard Crackers Variations
Feel free to put your own spin on these delightful sourdough discard crackers and let your creativity shine in the kitchen!
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Gluten-Free: Swap regular flour for gluten-free flour blends to accommodate dietary needs without sacrificing taste.
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Cheese Lovers: Experiment with different cheeses like feta or mozzarella for a richer flavor profile; they add a melty surprise in every bite!
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Herb-Infused: Incorporate fresh or dried herbs such as rosemary, thyme, or oregano to elevate the flavor. A sprinkle of extra flavor goes a long way!
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Nutty Crunch: Toss in a mix of seeds like sunflower, pumpkin, or sesame seeds for a delightful crunch and added nutrition as they bake.
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Spicy Kick: Add a pinch of chili powder or crushed red pepper flakes for a fiery twist that liven up snack time with every bite.
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Savory Spice Blend: Go bold with an everything bagel seasoning mix for a flavor explosion that pairs perfectly with cheese and dips.
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Veggie Boost: Incorporate finely chopped sun-dried tomatoes or olives into the dough for a Mediterranean flair that adds both color and taste.
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Nutty Divine: Fold in finely chopped nuts like walnuts or almonds for added crunch, along with a hinted nuttiness that complements the sourdough beautifully.
The world of customization is your oyster! As you experiment, don’t forget to pair these delicious crackers with dips like hummus or try serving them alongside my easy-to-make Sourdough Dinner Rolls for a stunning platter. Enjoy your tasty creations!
What to Serve with Crispy Sourdough Discard Crackers
Elevate your snacking experience by pairing these crispy delights with perfectly complementary flavors and textures.
- Creamy Hummus: This smooth dip adds a protein punch and a burst of flavor, making each bite even more satisfying.
- Cheese Platter: A selection of your favorite cheeses, such as cheddar or brie, pairs wonderfully, offering creamy richness against the crunchy crackers.
- Savory Olive Tapenade: This herby spread introduces Mediterranean flair, with briny notes that perfectly enhance the deliciously toasted flavors of the crackers.
- Fresh Vegetable Sticks: Crisp carrots, cucumbers, and bell peppers offer a refreshing crunch that beautifully contrasts with the hearty texture of the crackers.
- Artisan Charcuterie Board: Showcase your homemade crackers alongside cured meats, nuts, and fruit for a stunning presentation that invites shared moments with loved ones.
- Gourmet Mustard: A tangy mustard provides a delightful zing, enhancing the complex flavors of the crackers while adding an extra layer of taste.
- Pair with a Light White Wine: A chilled Sauvignon Blanc or a sparkling wine can elevate the snacking experience, enhancing both the flavors of the crackers and the complements.
Enjoy your homemade sourdough discard crackers in style, and let the flavors dance together on your palate!
Expert Tips for Sourdough Discard Crackers
- Fresh Starter Required: Ensure your sourdough starter is active and recently fed to avoid overly sour-tasting crackers.
- Thin is Best: Roll out the dough as thin as possible for maximum crispiness—aim for about 1/16-inch thickness.
- Poke for Perfection: Use a fork to poke holes into each cracker before baking to prevent puffing up during the cooking process.
- Add Flavor Wisely: Customize your sourdough discard crackers by adding herbs and spices, but be cautious not to overwhelm the base flavor.
- Homemade Storage: After cooling, store in an airtight container for up to one week. You can also freeze unbaked dough for future snacking adventures!

Sourdough Discard Crackers Recipe FAQs
How do I select the right sourdough starter for this recipe?
Absolutely! For the best results, ensure your sourdough starter is active and has been fed recently. If it has a pleasant tangy aroma and is bubbly, it’s perfect for adding flavor to your crackers. Avoid using a starter that’s overly sour, as it can overpower the crackers’ taste.
What’s the best way to store baked sourdough discard crackers?
To maintain their delightful crunch, store your baked sourdough discard crackers in an airtight container at room temperature for up to one week. If you’d like to extend their shelf life, refrigeration is an option, but keep in mind that they may lose some crispiness.
Can I freeze the unbaked dough of the crackers?
Yes! Freezing unbaked dough is a fantastic way to prepare for future snacking. Wrap the dough tightly in plastic wrap or place it in a freezer-safe bag, ensuring all air is removed. It can be frozen for up to 3 months. When you’re ready to bake, simply thaw it in the fridge overnight, then roll and bake as instructed!
What if my crackers don’t turn out crispy?
Very! If your crackers aren’t as crispy as you’d like, here are some tips: First, make sure you rolled the dough out thinly—aim for about 1/16-inch thickness. Also, poke the crackers with a fork before baking to prevent puffing. If they’re still a bit soft after baking, you can revive them by placing them back in a preheated oven at 350°F (175°C) for 5-10 minutes to achieve that perfect crunch.
Are there any dietary considerations for these crackers?
Absolutely! This recipe is easily adaptable. For gluten-free options, use a gluten-free flour blend. If you’re avoiding dairy, simply omit the cheese or substitute it with nutritional yeast for a cheesy flavor without the dairy. As always, check the ingredients you use to accommodate any allergies or dietary restrictions.
How can I customize the flavors of my sourdough discard crackers?
Feeling adventurous? Customize your sourdough discard crackers by adding herbs like rosemary, thyme, or oregano directly into the dough. You can also sprinkle in spices like paprika or chili powder for a kick. Adding a mix of seeds, such as sesame or flax, offers both texture and health benefits—experiment with what you love!

Sourdough Discard Crackers: Crispy, Flavorful Snack Magic
Ingredients
Equipment
Method
- In a large mixing bowl, combine your sourdough starter, flour, sea salt, and coconut oil until smooth.
- Transfer dough to a lightly floured surface, shape into a ball, then flatten each piece into a rectangle shape about ½ inch thick.
- Refrigerate the wrapped dough for at least 30 minutes, or up to overnight.
- Roll out the chilled dough on floured parchment paper until about 1/16-inch thick.
- Brush dough with olive oil, sprinkle with sea salt and any additional seasonings, then cut into desired shapes.
- Transfer cut dough onto a baking sheet lined with parchment paper and bake for 20 to 25 minutes.
- Remove from oven and cool on a wire rack before storing.





