Baker's Note:
Be sure to use cold butter or dairy-free shortening. This ensures the finished crackers are nice and flaky and crisp!
Elizabeth
4 ounces (1 cup) white rice flour
2.5 ounces (1/2 cup) brown rice flour
2.5 ounces (1/2 cup) cornstarch
1 1/2 teaspoons baking powder
3/4 teaspoon salt
1/2 teaspoon xanthan gum
6 tablespoons cold butter or dairy-free shortening, cut into small pieces
1/2 cup cold water plus more if needed
Kosher salt for sprinkling