This keto pizza casserole is a quick and easy recipe to make in the air fryer. Ready to serve in 20 minutes, it's wonderfully flavorful. Serve it as an easy low carb dinner, or as a dip to share with friends for an easy appetizer. Gluten and egg free.
In a small bowl, combine the cream cheese, ¼ cup of the shredded cheese, sour cream, Italian seasoning, garlic salt, and onion powder. Stir until smooth and ingredients are well-blended. Spread the mixture in a 6-inch round baking dish or pan. Top with the pizza sauce, spreading to the edges. Sprinkle with the remaining ½ cup shredded cheese.
Place the pan in the air-fryer basket. Set the air fryer to 350°F for 10 minutes or until the pepperoni is beginning to brown on the edges and the cheese is bubbly and lightly browned.