Sourdough Discard Crackers
These homemade Sourdough Discard Crackers are a delightful way to use up leftover sourdough starter. With just three simple ingredients, they’re quick to prepare and perfect for snacking, dipping, or serving at gatherings. Their crispy texture and customizable seasonings make them a standout addition to any appetizer platter or cheese board.
Why You’ll Love This Recipe
- Quick and Easy: These crackers come together in minutes with no rolling or special prep needed.
- Crispy & Flavorful: The combination of sourdough discard and butter creates a rich flavor and satisfying crunch.
- Versatile Snack: Customize your crackers with various seasonings like everything bagel seasoning, sesame seeds, or even herbs.
- Waste Not, Want Not: Perfectly utilize leftover sourdough discard that might otherwise go to waste.
- Perfect for Dipping: Enjoy these crackers with your favorite dips, spreads, or cheeses for a delicious snack.
Tools and Preparation
Before diving into the recipe, gather your tools. Having the right equipment makes the process smooth and enjoyable.
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Essential Tools and Equipment
Importance of Each Tool
- Baking sheet: Provides an even surface for baking the crackers, ensuring they crisp up nicely.
- Parchment paper: Prevents sticking and makes cleanup easy.
- Mixing bowl: A must-have for combining ingredients smoothly without mess.
Ingredients
These homemade Sourdough Discard Crackers need just 3 ingredients: sourdough discard, butter, and salt. No prep, refrigeration, or rolling. Crispy, perfect for dipping!
- 200 grams sourdough discard (1 cup stirred and unfed starter)
- 2 Tbsp unsalted butter (melted)
- 1/4 tsp fine sea salt
- Seasonings to taste – flaky sea salt (everything bagel seasoning, sesame seeds, etc.)
How to Make Sourdough Discard Crackers
Step 1: Preheat the Oven
Preheat the oven to 350°F (175°C) and line a baking sheet with parchment paper.
Step 2: Melt the Butter
Melt the butter in a large mixing bowl. Allow it to cool until just lukewarm.
Step 3: Combine Ingredients
Add the sourdough discard and fine sea salt to the melted butter. Use a spatula to stir until well combined.
Step 4: Spread Mixture on Baking Sheet
Pour the mixture onto your parchment-lined baking sheet. Use an offset spatula to spread it into a thin layer that is almost transparent (approximately 13×11 inches).
Step 5: Season Your Crackers
Lightly sprinkle the top with flaky salt and your choice of seasonings. Use caution not to add too much salt as the crackers are thin.
Step 6: Bake the Crackers
Transfer the baking sheet to the oven immediately. Bake for 10 minutes, then remove from the oven. Score your crackers into bite-size squares using a pizza cutter.
Step 7: Final Bake and Cool
Return the baking sheet to the oven for another 15–20 minutes. Watch closely until they turn golden brown. Test firmness by tapping tops with your nail; if they feel soft, continue baking until firm.
Once baked, remove from the oven and allow cooling on the baking sheet so they can dry out completely before storing in an airtight container or zip bag.
How to Serve Sourdough Discard Crackers
Sourdough Discard Crackers are incredibly versatile and can be enjoyed in many ways. Whether you want a simple snack or a gourmet appetizer, these crackers fit the bill perfectly.
With Dips
- Hummus – Creamy hummus pairs wonderfully with the crunch of the crackers for a nutritious snack.
- Guacamole – The fresh flavors of guacamole complement the savory taste of the crackers beautifully.
- Spinach Artichoke Dip – A rich, cheesy dip that makes for an indulgent treat when served with crispy crackers.
As a Cheese Board Addition
- Soft Cheeses – Pair with brie or goat cheese for a delightful contrast in texture and flavor.
- Hard Cheeses – Enjoy alongside aged cheddar or parmesan for a sophisticated touch.
- Charcuterie – Add to your meat platter for an extra crunchy element that balances rich meats.
With Soups and Salads
- Tomato Soup – Use as a crunchy accompaniment to creamy tomato soup for added texture.
- Caesar Salad – Crumble over salads as a crouton substitute for a bit of crunch.

How to Perfect Sourdough Discard Crackers
To make sure your Sourdough Discard Crackers turn out crispy and delicious every time, follow these simple tips.
- Spread Thinly – Ensure that your mixture is spread as thinly as possible on the baking sheet; this will help achieve that perfect crunch.
- Bake Until Firm – Continue baking until the crackers feel firm when tapped; this prevents them from being chewy.
- Cool Completely – Let the crackers cool completely on the baking sheet to help them dry out and become crispier.
- Experiment with Seasonings – Feel free to try different seasonings like garlic powder or herbs de Provence for unique flavors.
Best Side Dishes for Sourdough Discard Crackers
Sourdough Discard Crackers pair wonderfully with various side dishes. Here are some excellent choices to consider:
- Bruschetta – A classic Italian starter with fresh tomatoes and basil, adding zest to your cracker experience.
- Stuffed Peppers – Colorful peppers filled with rice, beans, or cheese offer a hearty balance.
- Caprese Salad – Fresh mozzarella, basil, and tomatoes create a refreshing side that contrasts nicely with the salty crackers.
- Olive Tapenade – A savory spread made from olives that enhances the flavors of your Sourdough Discard Crackers.
- Roasted Vegetables – Seasonal veggies roasted to perfection provide vibrant color and nutrition on your plate.
- Cucumber Salad – A light salad with vinegar dressing that refreshes your palate alongside the crunchy crackers.
Common Mistakes to Avoid
Making Sourdough Discard Crackers is simple, but a few common mistakes can lead to less than perfect results. Here are some tips to help you get it right.
- Not measuring the discard accurately: Using too much or too little sourdough discard can affect the texture. Always measure your 200 grams for the best results.
- Skipping the cooling step for butter: If the melted butter is too hot when mixed with the discard, it can alter the dough. Let it cool until lukewarm before mixing.
- Failing to spread evenly: An uneven layer may lead to some crackers being undercooked and others overcooked. Aim for a thin, even layer that’s almost transparent.
- Overloading on seasonings: Too many toppings can overpower the flavor and make them overly salty. Sprinkle lightly and taste as you go.
- Not scoring before baking: Skipping this step makes breaking the crackers difficult later on. Use a pizza cutter to score them into squares before returning them to bake.
- Not allowing adequate cooling time: Rushing the cooling process can result in crackers that are not fully crispy. Let them cool completely on the baking sheet.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container at room temperature for up to one week.
- Keep away from moisture to maintain crispness.
Freezing Sourdough Discard Crackers
- Freeze in a zip-top bag or airtight container for up to three months.
- Layer parchment paper between layers if stacking.
Reheating Sourdough Discard Crackers
- Oven: Preheat to 350°F and warm for about 5-7 minutes until crispy again.
- Microwave: Heat on low power for 15-20 seconds; this may soften them slightly.
- Stovetop: Warm in a skillet over low heat, turning frequently until crisp.
Frequently Asked Questions
If you’re curious about Sourdough Discard Crackers, here are some frequently asked questions to guide you.
Can I use any type of sourdough discard?
Yes, you can use any unfed sourdough starter as long as it’s around 200 grams.
How long do Sourdough Discard Crackers last?
Stored properly, these crackers can last up to a week in an airtight container at room temperature.
What seasonings work best for Sourdough Discard Crackers?
You can use flaky sea salt, everything bagel seasoning, sesame seeds, or any preferred spices to enhance flavor.
Are Sourdough Discard Crackers healthy?
These crackers are light and made with minimal ingredients; they can be a healthier alternative to store-bought snacks.
Final Thoughts
Sourdough Discard Crackers are not only easy to make but also versatile and customizable. Feel free to experiment with different seasonings or dips. Enjoy these delightful snacks with your favorite spreads or cheeses!
Sourdough Discard Crackers
- Total Time: 40 minutes
- Yield: Approximately 16 crackers 1x
Description
Sourdough Discard Crackers are a delicious and resourceful way to use up leftover sourdough starter. With just three basic ingredients—sourdough discard, butter, and salt—these crispy snacks are incredibly easy to prepare. They require no rolling or special techniques, making them a quick solution for snacking, dipping, or serving at gatherings. Customize their flavor with your favorite seasonings, from everything bagel mix to herbs, to create a unique addition to any appetizer platter or cheese board. Enjoy them with dips like hummus or guacamole, or savor them alongside cheeses and charcuterie for an impressive spread.
Ingredients
- 200 grams sourdough discard (1 cup stirred and unfed starter)
- 2 Tbsp unsalted butter (melted)
- 1/4 tsp fine sea salt
- Optional seasonings (flaky sea salt, everything bagel seasoning, sesame seeds)
Instructions
- Preheat oven to 350°F (175°C) and line a baking sheet with parchment paper.
- Melt the butter in a large mixing bowl and let it cool until lukewarm.
- Add the sourdough discard and fine sea salt to the melted butter; mix until well combined.
- Spread the mixture thinly on the baking sheet into a nearly transparent layer.
- Sprinkle with flaky salt and desired seasonings.
- Bake for 10 minutes; then score into squares with a pizza cutter.
- Return to the oven and bake for an additional 15-20 minutes until golden brown and firm.
- Cool completely on the baking sheet before storing.
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Category: Appetizers
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 cracker (approximately 10 grams)
- Calories: 50
- Sugar: 0g
- Sodium: 60mg
- Fat: 3g
- Saturated Fat: 2g
- Unsaturated Fat: 1g
- Trans Fat: 0g
- Carbohydrates: 5g
- Fiber: 0g
- Protein: 1g
- Cholesterol: 5mg







