Preheat oven to 350 degrees. Brown sausage in a pan over medium heat. Drain excess grease. Add toppings to pan. Add pizza sauce. Simmer for about 5 minutes. Cut up biscuits into quarters and add to pan with pizza topping mixture. Stir well. Pour mixture into a greased 9x13 pan. Top with cheese (I used mozzarella). Bake in the oven for 20 minutes or so until the cheese is gooey and melted!