Learn how to make crispy sourdough crackers using sourdough discard. This easy, rustic recipe creates naturally fermented crackers perfect for snacking, cheese boards, and simple homemade living.
Optional seasonings: garlic powderherbs, cracked pepper, sesame seeds, or flaky sea salt
Instructions
Step 1: Mix the Dough
In a bowl, combine sourdough discard, melted butter, and salt. Stir until smooth. If using seasonings, fold them in gently.
Step 2: Rest the Dough (Optional)
For extra fermentation and flavor, cover and let the dough rest at room temperature for 30 minutes to 2 hours.
Step 3: Roll It Thin
Preheat the oven to 325°F (165°C). Line a baking sheet with parchment paper. Spread or roll the dough very thin, almost translucent, for the crispiest crackers.
Step 4: Score and Bake
Score the dough into cracker-sized pieces using a knife or pizza cutter. Bake for 20–30 minutes, rotating halfway through, until lightly golden and crisp.
Step 5: Cool and Break
Allow crackers to cool completely on the pan. Break along score lines and enjoy.
Notes
Tips for Perfectly Crispy Crackers
Roll the dough as thin as possible for even crisping
Bake low and slow to avoid burning
If crackers soften after cooling, return them to the oven for 5 minutes
Sprinkle flaky salt on top before baking for extra texture