How to Make Gluten Free Pizza Crust Recipe (Makes 2 Thin and crispy crusts or 1 thick and soft crust) Ingredients: 2 1/2 cup rice flour 1/4 ounce gluten-free quick-rise yeast (which is 1 packet of Fleischmann’s RapidRise Highly Active Yeast) 1 teaspoon salt 1 teaspoon xanthan gum 3 tablespoon olive oil 1 1/2 cup