Air Fryer Chicken Crust Pizza

Preheat the air fryer temperature to 350 degrees F. In a large bowl, combine 1 pound ground chicken, 1 cup mozzarella cheese, 1/4 cup Parmesan cheese, 1 teaspoon salt, I1/2 teaspoon Italian Seasoning, 1/4 teaspoon ground black pepper, 1/4 teaspoon garlic powder and 1 large egg.
Divide the mixture into four equal balls. Place each ball on a piece of parchment paper. Press down gently. Use a rolling pin to roll it into a 6-inch round. Repeat with the remaining crusts, reusing the square parchment for each.
Place the crust into the air fryer basket. Set cook time for 16-18 minutes total, flip about halfway during the cooking process.
After flipping, top each crust with 1 cup Marinara Sauce, 2 cup mozzarella cheese, and 30 pepperoni. Return to the air fryer for the remaining cook time. The crust should be browned, firm, and reach an internal temperature of at least 165°F. Remove from the basket and serve warm.