Combine TABASCO® Sauce and pizza sauce in a small bowl and mix well; set aside. Place pizza crust on a greased pizza screen or pan.
Spread pizza sauce over crust, leaving a 1" border around the edge. Sprinkle cheese over sauce and top with pepperoni, sausage, green pepper, and onion. Bake according to pizza package instructions or until cheese is melted and crust is crisp.