Keto Pepperoni Pizza with Fathead Crust

Details

Ingredients

• 2 teaspoons yeast
• 2 tablespoons warm water
• 3 cups shredded part-skim mozzarella cheese, divided
• 1 large egg, lightly beaten
• 1 cup almond flour
• 1 teaspoon xanthan gum
• ⅛ teaspoon salt
• ¼ cup no sugar added pizza sauce (such as Rao's®)
• 2 ounces sliced pepperoni
• 1 pinch red pepper flakes to taste