Easiest Sourdough Discard Crackers
from https://www.kingarthurbaking.com/

Easiest Sourdough Discard Crackers

There’s no rolling pin required for these deliciously crispy sourdough discard crackers! Simply combine discard with melted butter, salt, and your favorite seasonings or seeds and you’re ready to bake. The seasoning is up to you — we’ve found that a small amount of seasoning (try 1/2 teaspoon turmeric, 3/4 teaspoon black pepper, or 1 1/4 teaspoons smoked paprika) goes a long way.

Also see this Sourdough Crackers recipe

Several reviewers found the crackers stuck to the parchment paper or that the paper wrinkled. Quite a few of them found them greasy.

Crackers
1 cup (227g to 241g) sourdough starter, unfed/discard
4 tablespoons (57g) unsalted butter, melted
1/2 teaspoon to 3 teaspoons of your favorite seasoning(s) and/or seed(s)*
1/2 teaspoon table salt
*See "tips," below.

Topping (optional)
2 to 3 teaspoons sesame seeds, poppy seeds, King Arthur Artisan Bread Topping, or flaky sea salt

Preheat the oven to 325°F with a rack in the middle. Line a baking sheet with a piece of parchment and set aside.

In a medium bowl, combine all the ingredients, stirring vigorously with a spatula until evenly combined.

Transfer the batter to the prepared pan and use a small offset spatula to spread it into a thin rectangle, about 11" x 15" in size. Sprinkle the top of the crackers with the toppings of your choice.

Bake the crackers for 15 minutes, then remove them from the oven, and use a pizza wheel or bench knife to cut the crackers into 1" to 1 1/2" squares (don't separate them, just cut them).

Return the baking sheet to the oven and bake for an additional 35 to 45 minutes, rotating the pan halfway through, until the crackers in the middle are golden brown and firm to the touch.

Remove the crackers from the oven and allow them to cool completely on the baking sheet before serving.

Store the sourdough discard crackers in an airtight container at room temperature for several weeks.

Tips from our Bakers

Yield: about 5 dozen 1 1/2" square crackers