This Keto Chicken Pizza Casserole is a low-carb and gluten-free alternative to traditional pizza. It is loaded with tender chicken, savory marinara sauce, melted cheese, and your favorite pizza toppings. The crust is made from a mixture of almond flour, eggs, and spices, giving it a deliciously crispy texture. This casserole is easy to make and perfect for a quick weeknight dinner. It's a satisfying and flavorful dish that will satisfy your pizza cravings without the guilt.