Learn how to make this quick and easy garlic parmesan discard crackers recipe with your sourdough starter discard. With a handful of simple ingredients like garlic, butter, and fresh parmesan, you can transform your sourdough discard into a savory, crunchy snack in just 30 minutes!
4.97 from 27 votes
Prep Time 10 minutesmins
Cook Time 20 minutesmins
Servings 1201"-inch crackers
Ingredients
4oz.(112g)block of parmesan cheesedo not use pre-grated
Transfer the oven rack to the center position and preheat your oven to 325°F (165°C).
Cut the Parmesan cheese into small chunks and pulse them in a food processor until they reach a fine, coarse salt-like consistency. Add the garlic powder and pulse again to distribute it evenly throughout the cheese.
Add the cubed butter, sourdough discard, flour, and water to the food processor and pulse until the dough starts to come together. Transfer the dough to a large bowl and use your hands to press it into a cohesive ball (see notes). The dough should be slightly moist but not sticky. If it feels wet, lightly dust it with flour and work it in. If it’s too dry, add another teaspoon of cold water.
Divide the dough into two equal portions and shape each into a disc. Place a disc between two sheets of parchment paper and roll it out with a rolling pin into a large rectangle, about ⅛ inch (0.32 cm) thick (roughly the thickness of two stacked quarters). (see notes for tips)
Peel off the top sheet of parchment paper from the dough, leaving the dough on the bottom sheet. Cut the dough into 1-inch (2.54 cm) squares using a pizza cutter or a sharp knife. Optionally, use a chopstick to make a hole in the center of each square. Slide the parchment paper with the dough onto a baking sheet.
Bake for 20 minutes, or until the crackers are a very light golden brown. Let the crackers cool on the baking sheet; they will continue to crisp up as they cool. Repeat with the remaining dough.
Notes
Forming the dough: After removing the dough from the food processor, it might look a little crumbly at first—don’t worry! Just keep pressing and kneading it together with your hands until it forms a cohesive disc. The warmth of your hands will help bring it all together. Do not add any more liquid to the dough; the dough will bind as you work with it.Shaping the dough: When rolling out the dough, take your time to shape it into a rectangle. As you roll, lift up the parchment paper and gently press and fold the edges back into the dough to maintain the shape. This process requires a little patience, but it ensures you get an even, consistent thickness and shape, perfect for cutting into squares.