19. Upside-Down Pizza Casserole: This quick pizza casserole can be altered easily. Substitute Italian sausage for the ground beef, or stir sliced mushrooms or ripe olives into the meat mixture. (via Better Homes and Gardens)
20 Garlicky Thai Chicken Pizza
20. Garlicky Thai Chicken Pizza: Tender slices of chicken and garlic, crunchy bean sprouts and sweet peppers in a Thai peanut sauce are placed on top of a garlic studded puff pastry crust. (via Jazzy Gourmet Cooking Studio)