Sourdough baking has taken the culinary world by storm, and I’ve found myself obsessed with the delightful crunch of homemade crackers. With every loaf I bake, I often find myself staring at the leftover sourdough discard, wondering how to put it to good use. Rather than tossing it away, I decided to create a resource that showcases scrumptious recipes that not only use this discard but also help cut down on food waste.
If you are someone who loves baking, enjoys snacking, or is simply looking for ways to reduce waste, this collection is for you. Whether you are a seasoned sourdough enthusiast or just dabbling in gluten-free options, these recipes will spark your creativity. They are designed to be simple, flavorful, and perfect for satisfying those crunchy cravings during any time of the day.
In this post, I’ve pulled together 16 sourdough discard crackers recipes that are crispy, easy to make, and totally zero waste. From classic flavor profiles to unexpected combinations, these recipes will have you enjoying your sourdough discard in the most delicious way possible. Get ready to transform those leftovers into delightful homemade crackers that you won’t be able to resist!
Key Takeaways
– Discover 16 unique sourdough discard cracker recipes that are perfect for any snack time, offering a variety of flavors and textures.
– Learn how to make classic, herb-infused, sweet, and even chocolatey crackers, all utilizing the often-overlooked sourdough discard.
– Enjoy zero waste snacks that allow you to repurpose your sourdough leftovers, making you a more conscious and eco-friendly baker.
– Each recipe is designed to be easy and approachable, providing step-by-step instructions for all skill levels in the kitchen.
– Find tips on customizing your crackers, including swapping flavors or adding your favorite spices, to make each batch uniquely yours.
1. Classic Sourdough Discard Crackers

Craving a crunchy snack that won’t break the bank? These classic sourdough discard crackers are just the ticket! Made with a simple mix of sourdough starter, flour, and salt, they deliver a delightful crunch that’s perfect for any topping.
Enjoy the satisfying crispness and golden color, making them an ideal base for spreads like hummus, cheese, or guacamole. Plus, they can be easily made gluten-free if you opt for gluten-free flour, making them a versatile treat for everyone.
Ingredients:
– 1 cup sourdough discard
– 1 cup all-purpose gluten-free flour (or regular flour)
– 1 tsp salt
– Water as needed
Instructions:
1. Preheat your oven to 350°F (175°C).
2. In a large bowl, mix the sourdough discard, flour, and salt until a dough forms.
3. If the dough is too dry, add water a teaspoon at a time until it’s workable.
4. Roll out the dough between two sheets of parchment paper until it’s about 1/8 inch thick.
5. Cut into squares and place on a baking sheet.
6. Bake for 15-20 minutes until golden brown. Allow to cool before serving.
FAQs:
– Can I store these crackers? Yes, keep them in an airtight container for up to two weeks.
2. Rosemary and Sea Salt Crackers

Elevate your snacking experience with these aromatic rosemary and sea salt crackers! The fresh scent of rosemary combined with a sprinkle of sea salt creates a flavor combination that’s hard to resist.
These crackers are perfect for adding to a cheese board or enjoying solo. With their crunchy texture and fragrant flavor, they’re sure to impress anyone at your next gathering while making great use of your sourdough discard.
Ingredients:
– 1 cup sourdough discard
– 1 cup all-purpose gluten-free flour
– 1 tbsp fresh rosemary, chopped
– 1 tsp sea salt, plus more for topping
– Water as needed
Instructions:
1. Preheat your oven to 350°F (175°C).
2. In a bowl, combine the sourdough discard, flour, chopped rosemary, and sea salt.
3. Gradually add water until a dough forms.
4. Roll out the dough on a floured surface until thin.
5. Cut into shapes and place on a baking sheet.
6. Sprinkle extra sea salt on top of each cracker.
7. Bake for 20-25 minutes or until crispy and lightly browned.
FAQs:
– Can these be made vegan? Yes, just ensure your sourdough starter is vegan-friendly.
3. Spicy Paprika and Garlic Crackers

Ready to spice up your snack routine? These spicy paprika and garlic crackers are just what you need! The bold flavors of smoked paprika and garlic combine to create a savory snack that’s sure to make your taste buds dance.
Perfect for dipping in your favorite sauces or simply enjoying on their own, these crackers are also gluten-free if you choose the right flour.
Ingredients:
– 1 cup sourdough discard
– 1 cup gluten-free flour (or regular if desired)
– 1 tsp smoked paprika
– 1 tsp garlic powder
– 1 tsp salt
Instructions:
1. Preheat the oven to 350°F (175°C).
2. In a mixing bowl, combine sourdough discard, flour, smoked paprika, garlic powder, and salt.
3. Mix until a dough forms.
4. Roll the dough thinly on a floured surface.
5. Cut into triangles and place on a parchment-lined baking sheet.
6. Bake for 20 minutes until crispy.
FAQs:
– Can I use onion powder instead of garlic? Absolutely, it will add a nice flavor twist!
How To Choose The Right Sourdough Discard Crackers Recipe
When diving into the world of sourdough discard crackers, it’s essential to select a recipe that not only suits your taste but also aligns with your dietary preferences. Here’s how to make the best choice for your next baking adventure!
1. Flavor Profile
Consider what flavors excite your taste buds. Do you love savory snacks like rosemary and sea salt? Or do you prefer sweet options such as cinnamon sugar? Choosing a recipe with flavors you enjoy will make your cracker-baking experience more enjoyable and the snacks more satisfying.
2. Dietary Restrictions
Take note of any dietary restrictions you or those you’re serving may have. If gluten is a concern, focus on gluten-free recipes. Many sourdough discard cracker recipes can easily be adjusted to cater to various diets, whether it’s vegan, nut-free, or dairy-free. Reading through the ingredient list carefully will help you find the perfect fit.
3. Preparation Time
Evaluate how much time you have to spare. Some recipes are quick and straightforward, requiring only a few steps and minimal time. Others may involve special techniques or longer baking times. If you’re in a hurry, look for options that can be made swiftly, like spicy paprika and garlic crackers.
4. Texture Preference
Different recipes yield varying textures. Are you craving a delicate, crispy cracker or something heartier? Crackers like nutty seed or cheesy herb offer different textures that may appeal to you. Think about how you want to enjoy them—whether with dips, cheese, or just on their own.
5. Ingredient Availability
Before settling on a recipe, check your pantry. Do you have the necessary ingredients? Some recipes, such as beet and chia seed crackers, require specific items you might not typically stock. Choosing a recipe with accessible ingredients can save you a trip to the grocery store and streamline your baking process.
6. Batch Size
Consider how many crackers you want to make. If you’re preparing for a party or gathering, you may want a recipe that yields a larger batch. Conversely, if you’re simply looking for a quick snack for yourself, smaller portions might be more suitable. Ensure the recipe you choose aligns with your needs.
Pro Tip: Start with a basic cracker recipe and then experiment with flavors and add-ins to create your own signature sourdough discard crackers! This way, you can adjust flavors and textures to find your perfect combination. Happy baking!
4. Sweet Cinnamon Sugar Crackers

Looking for a sweet treat that hits the spot? Try these delightful cinnamon sugar crackers! They’re made by adding sugar and cinnamon to the classic sourdough mix, providing a sweet crunch that’s perfect for any time of day.
Enjoy them on their own or pair them with a warm beverage for a cozy experience. These lovely crackers are not just tasty; they also make a charming addition to your snack lineup.
Ingredients:
– 1 cup sourdough discard
– 1 cup gluten-free flour
– 1/4 cup sugar
– 1 tbsp cinnamon
– 1/2 tsp salt
Instructions:
1. Preheat your oven to 350°F (175°C).
2. In a bowl, mix together sourdough discard, flour, sugar, cinnamon, and salt.
3. Roll out the dough on a floured surface.
4. Cut into squares and place on a lined baking sheet.
5. Bake for 15 minutes or until golden brown.
6. Let cool before enjoying.
FAQs:
– Can these be made with coconut flour? Yes, but you may need to adjust the liquid content.
5. Cheesy Herb Crackers

If cheese is your passion, you won’t want to miss these cheesy herb crackers! Combining sourdough discard with shredded cheese and fragrant herbs creates a flavor explosion in every bite.
These savory treats are great for pairing with soups, salads, or just snacking on their own. They’re crunchy, cheesy, and undeniably addictive—perfect for entertaining or enjoying a cozy night at home.
Ingredients:
– 1 cup sourdough discard
– 1 cup gluten-free flour
– 1 cup shredded cheese (cheddar or your preference)
– 1 tsp mixed herbs (oregano, thyme, basil)
– 1 tsp salt
Instructions:
1. Preheat your oven to 350°F (175°C).
2. In a bowl, combine sourdough discard, flour, cheese, herbs, and salt.
3. Mix until combined; if too dry, add a splash of water.
4. Roll out the dough to about 1/4 inch thick and cut into desired shapes.
5. Place on a baking sheet and bake for 20 minutes until crispy and golden.
FAQs:
– Are these gluten-free? Just use gluten-free flour for this recipe.
6. Sesame and Poppy Seed Crackers

These sesame and poppy seed crackers are bursting with nutty flavor and crunch that’s simply irresistible! Not only do the seeds add delightful texture, but they also offer a nutritional boost.
Each bite delivers a perfect blend of savory and crunchy, making these crackers a fantastic complement to soups, salads, or a simple cheese platter. They’re easy to whip up and a fun way to use your sourdough discard!
Ingredients:
– 1 cup sourdough discard
– 1 cup gluten-free flour
– 2 tbsp sesame seeds
– 2 tbsp poppy seeds
– 1 tsp salt
Instructions:
1. Preheat your oven to 350°F (175°C).
2. In a bowl, mix the sourdough discard, flour, sesame seeds, poppy seeds, and salt.
3. Form a dough; if too dry, add a little water.
4. Roll out thinly and cut into strips or circles.
5. Bake for 20 minutes, or until golden brown and crispy.
FAQs:
– Can I use flax seeds instead? Yes, they’ll add a different flavor but will work nicely.
Did you know? Sesame and poppy seeds add 3x crunch and 2x nuttiness in just 1 cup of dough—perfect for sourdough discard crackers recipes. Bake in under 15 minutes and waste nothing, turning leftovers into crowd-pleasing snacks.
7. Everything Bagel Crackers

Love everything bagels? Then these everything bagel crackers will become your new obsession! They combine all the classic flavors you adore—sesame, poppy seeds, garlic, onion, and coarse salt—into a crunchy snack that everyone will enjoy.
Whether you’re pairing them with cream cheese or snacking on them straight from the batch, these crackers are packed with flavor and are incredibly satisfying. It’s a fun way to bring breakfast vibes into your snack routine!
Ingredients:
– 1 cup sourdough discard
– 1 cup gluten-free flour
– 2 tbsp everything bagel seasoning
– 1 tsp salt
Instructions:
1. Preheat your oven to 350°F (175°C).
2. Combine sourdough discard, flour, everything seasoning, and salt in a bowl.
3. Mix until a dough forms; adjust consistency with water as needed.
4. Roll out thinly and cut into squares or rounds.
5. Bake for 20 minutes until golden.
FAQs:
– What can I use as a dip? Cream cheese or your favorite spread work great!
8. Beet and Chia Seed Crackers

Add a splash of color and nutrition to your snack time with these beet and chia seed crackers! Not only are they visually stunning, but they’re also rich in fiber and antioxidants.
By incorporating puréed beets into the dough, these crackers have an earthy flavor that pairs wonderfully with soft cheeses or spreads. They’re as delightful to look at as they are to eat!
Ingredients:
– 1 cup sourdough discard
– 1 cup gluten-free flour
– 1/2 cup cooked and puréed beet
– 2 tbsp chia seeds
– 1 tsp salt
Instructions:
1. Preheat your oven to 350°F (175°C).
2. In a bowl, mix the sourdough discard, flour, beet purée, chia seeds, and salt.
3. Form a dough; if needed, add a bit of water.
4. Roll out thinly and cut into desired shapes.
5. Bake for 20 minutes or until crispy and slightly puffed.
FAQs:
– Can I use frozen beets? Yes, just ensure they are thawed and well-drained.
9. Nutty Seed Crackers

Nutty seed crackers are the ultimate snack for anyone who loves nuts! Packed with a variety of seeds, they’re crunchy, nutritious, and utterly satisfying.
Combining flaxseeds, sunflower seeds, and pumpkin seeds creates a hearty cracker that pairs beautifully with cheese or spreads. They’re not just delicious but also a great source of healthy fats and protein.
Ingredients:
– 1 cup sourdough discard
– 1 cup gluten-free flour
– 1/4 cup mixed seeds (flaxseeds, sunflower seeds, pumpkin seeds)
– 1 tsp salt
Instructions:
1. Preheat your oven to 350°F (175°C).
2. In a bowl, combine the sourdough discard, flour, mixed seeds, and salt.
3. Form a dough, adding water as necessary for consistency.
4. Roll out thinly and cut into squares or shapes of choice.
5. Bake for 25 minutes until crispy and golden.
FAQs:
– Are these gluten-free? Yes, with gluten-free flour, they certainly are.
Fun fact: these sourdough discard crackers recipes turn pantry scraps into crispy, protein-packed bites—just 1 cup discard plus mixed seeds goes a long way. With flax, sunflower, and pumpkin seeds, they’re crunchy, nutty, and perfect with cheese or spreads.
10. Apple Cinnamon Crackers

Sweet and crunchy, apple cinnamon crackers are a fantastic snack! Combining applesauce with cinnamon creates a flavor reminiscent of autumn, making them perfect for cozy moments.
These versatile crackers can be enjoyed as a sweet treat or paired with cheese for a delightful contrast. They’re simple to make and a great zero-waste option for your kitchen.
Ingredients:
– 1 cup sourdough discard
– 1 cup gluten-free flour
– 1/2 cup applesauce
– 1 tsp cinnamon
– 1 tsp salt
Instructions:
1. Preheat the oven to 350°F (175°C).
2. Mix together the sourdough discard, flour, applesauce, cinnamon, and salt until you have a coherent dough.
3. Roll out the dough between two pieces of parchment paper until thin.
4. Cut into shapes and place on a baking sheet.
5. Bake for 20 minutes until golden and crispy.
FAQs:
– Can I use fresh apples? Yes, but it requires more work to purée them.
11. Chocolate Chip Crackers

Indulge your sweet cravings with these amazing chocolate chip crackers! They blend the flavors of chocolate with a hint of vanilla, delivering a crispy and sweet snack that’s perfect for chocolate lovers.
These delightful treats make a great companion to milk or coffee, or can be enjoyed straight from the batch! They’re a unique and easy option for satisfying your sweet tooth anytime.
Ingredients:
– 1 cup sourdough discard
– 1 cup gluten-free flour
– 1/2 cup mini chocolate chips
– 1/4 cup sugar
– 1 tsp vanilla extract
Instructions:
1. Preheat your oven to 350°F (175°C).
2. In a bowl, mix the sourdough discard, flour, chocolate chips, sugar, and vanilla extract until well combined.
3. Roll out the dough thinly and cut into desired shapes.
4. Place on a baking sheet and bake for 15 minutes until golden.
5. Allow cooling before indulging.
FAQs:
– Can these be made vegan? Yes, just ensure all ingredients are plant-based.
12. Matcha Green Tea Crackers

For something a bit different, try these matcha green tea crackers! Combining the health benefits of matcha with the crunchiness of sourdough discard, they’re both delightful and nutritious.
The earthy flavor of matcha pairs beautifully with a touch of sweetness, making these crackers a unique treat for your snack time or as an appetizer at gatherings.
Ingredients:
– 1 cup sourdough discard
– 1 cup gluten-free flour
– 2 tbsp matcha powder
– 1/4 cup sugar
– 1 tsp salt
Instructions:
1. Preheat your oven to 350°F (175°C).
2. In a bowl, mix the sourdough discard, flour, matcha powder, sugar, and salt until combined.
3. Roll out the dough thinly and cut into desired shapes.
4. Bake on a lined baking sheet for 20 minutes or until golden.
5. Let cool before serving for the best crunch.
FAQs:
– Is matcha safe for kids? Yes, in moderation, it’s a healthy treat!
13. Savory Garlic and Onion Crackers

If you’re a fan of bold flavors, savory garlic and onion crackers are a must-try! These delicious bites offer a tasty twist on classic flavors, making them perfect for snacking or entertaining.
The combination of garlic and onion creates a mouthwatering aroma while ensuring that every cracker is packed with flavor. Pair them with dips, cheese, or even soup for a crispy treat you’ll love!
Ingredients:
– 1 cup sourdough discard
– 1 cup gluten-free flour
– 2 tbsp onion powder
– 1 tbsp garlic powder
– 1 tsp salt
Instructions:
1. Preheat your oven to 350°F (175°C).
2. In a bowl, mix sourdough discard, flour, onion powder, garlic powder, and salt.
3. Form a dough, adding water as needed for consistency.
4. Roll out the dough thinly and cut it into shapes.
5. Bake for 20 minutes until crispy and golden.
FAQs:
– Can I store these crackers? Yes, keep them in an airtight container!
14. Dill and Lemon Crackers

Brighten your snack time with fresh and zesty dill and lemon crackers! The refreshing flavor of dill mixed with a hint of lemon creates a light, invigorating taste that’s fantastic with dips or as a standalone snack.
These crackers are perfect for summer picnics or light meals, providing crunch and flavor without heaviness. They’re simple to make and a fun way to utilize your sourdough discard!
Ingredients:
– 1 cup sourdough discard
– 1 cup gluten-free flour
– 1 tbsp fresh dill, chopped
– Zest of 1 lemon
– 1 tsp salt
Instructions:
1. Preheat your oven to 350°F (175°C).
2. In a bowl, combine sourdough discard, flour, dill, lemon zest, and salt.
3. Mix until a dough forms.
4. Roll out thinly and cut into desired shapes.
5. Bake for 20 minutes until golden and crispy.
FAQs:
– Can I use dried dill instead? Yes, though it has a more concentrated flavor.
Did you know dill and lemon crackers brighten any dip with just 1 cup sourdough discard and a squeeze of lemon? Bake them crisp for summer picnics and turn stale scraps into craving-worthy, gluten-free snacks.
15. Pesto and Parmesan Crackers

Treat yourself to the rich flavors of pesto and parmesan crackers! These delightful bites blend savory pesto with rich parmesan cheese, resulting in an umami explosion with every bite.
Perfect for gatherings or simply enjoying on your own, they pair wonderfully with wine or a refreshing beverage. The vibrant green from the pesto adds a beautiful touch to your snack table, making them visually appealing as well as delicious!
Ingredients:
– 1 cup sourdough discard
– 1 cup gluten-free flour
– 1/2 cup pesto
– 1/2 cup grated parmesan cheese
– 1 tsp salt
Instructions:
1. Preheat your oven to 350°F (175°C).
2. Combine sourdough discard, flour, pesto, parmesan, and salt in a bowl.
3. Mix until a dough forms; add water if necessary.
4. Roll out thinly and cut into shapes.
5. Bake for 20 minutes or until golden brown.
FAQs:
– Can I make these vegan? Use vegan cheese and dairy-free pesto.
16. Coconut and Almond Crackers

Finish your snack lineup with these delightful coconut and almond crackers! Sweet and nutty, they’re perfect for anyone who enjoys tropical flavors.
Made with shredded coconut and almond flour, these crackers provide a satisfying crunch that goes wonderfully with a cup of tea or coffee. They’re gluten-free and a lovely way to savor the natural sweetness of coconut.
Ingredients:
– 1 cup sourdough discard
– 1 cup almond flour
– 1/2 cup shredded coconut
– 1/4 cup sugar
– 1 tsp salt
Instructions:
1. Preheat the oven to 350°F (175°C).
2. In a bowl, mix the sourdough discard, almond flour, shredded coconut, sugar, and salt.
3. Roll out the dough thinly between two pieces of parchment paper.
4. Cut into desired shapes and place on a baking sheet.
5. Bake for 15 minutes or until golden and crispy.
FAQs:
– Can I use any nut flour? Yes, but almond flour gives the best flavor for this recipe.
Conclusion

These 16 sourdough discard cracker recipes not only help reduce waste but also invite you to explore new, exciting flavors in your snacking routine.
With options ranging from sweet to savory, there’s a perfect cracker for everyone. Whether you’re gathering with friends or enjoying a quiet night in, these homemade crackers will elevate your snacking experience to a whole new level! Don’t hesitate to experiment with flavors and make them your own!
Frequently Asked Questions
What exactly are sourdough discard crackers recipes, and how can I start making gluten-free zero-waste versions?
Sourdough discard crackers recipes are a clever way to turn everyday sourdough discard into crispy, gluten-free snacks while minimizing waste. By using gluten-free flours and simple ingredients, you can create crunchy crackers from pantry staples and your leftover starter.
To get started, mix your sourdough discard with a gluten-free flour blend, a little oil, salt, and water until a smooth dough forms. Roll it out very thin between parchment papers, cut into crackers, top with seeds or spices if you like, and bake until golden and crisp. Let cool completely to achieve maximum crunch. This approach keeps sourdough discard crackers recipes approachable and great for zero waste snacks and homemade crackers.
Which gluten-free flours or ingredients work best for sourdough discard crackers recipes?
Gluten-free crunch starts with the flour blend. A good option is a gluten-free all-purpose blend combined with a starchy accent like tapioca or potato starch. You can also experiment with almond flour, sorghum, or rice flour for different textures.
Tip: add a small amount of psyllium husk or ground flax to mimic gluten and help the dough hold together. Use oil (olive oil) and warm water to bind, and rely on the discard for tang and flavor. Adjust hydration as needed so the dough is tacky but rollable. These tips will keep your sourdough discard crackers recipes reliably delicious as gluten-free and perfect for zero waste snacks.
How can I keep sourdough discard crackers crispy every time?
Texture is everything with crackers. Roll the dough very thin (about 1/8 inch), dock it with a fork to prevent puffing, and bake on parchment so you can lift the crackers easily.
Dip into a low and slow bake, then finish at a higher heat to evaporate moisture. Let the crackers cool completely on a rack; they will crisp up as they cool. If they soften after storage, re-crisp them in a hot oven for a few minutes. These steps help ensure crispy snacks from sourdough discard crackers recipes every time, fitting well into zero waste snacks goals and homemade crackers.
What toppings or add-ins elevate gluten-free sourdough discard crackers?
Top with sesame, chia, poppy seeds, or everything-bagel mix; add garlic or onion powder, dried herbs, or nutritional yeast for savory depth. You can fold in crushed nuts or seeds into the dough for crunch, or sprinkle flaky salt for a finishing touch.
These ideas keep your sourdough discard crackers recipes exciting, and they align with zero waste snacks and homemade crackers vibes while delivering crispy snacks lovers crave.
How should I store and reuse leftover crackers to stay fresh and waste-free?
For best results, store baked crackers in an airtight container away from heat and humidity. They typically stay crisp for about 1–2 weeks; for longer storage, freeze the baked crackers or the dough before rolling. Re-crisp by heating briefly in a 350°F oven. This approach keeps your sourdough discard crackers recipes ready for quick zero waste snacks and ensures you get the most out of every batch of gluten-free crackers you make at home.
Related Topics
sourdough discard
gluten free
zero waste
homemade snacks
crispy crackers
easy recipes
healthy snacks
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