YIELD: 1 cup crackers | PREP TIME: 15 minutes, plus 30 minutes to chill | COOK TIME: about 30 minutes • ¼ cup plus 1 tablespoon cassava flour • ¼ cup arrowroot starch • 1 teaspoon coconut sugar • ¼ teaspoon salt • ¼ teaspoon cream of tartar • teaspoon baking soda • 1...
