Blog Hop~Favorite Recipe

It's time for another Blog Hop! I had a difficult time picking out a favorite recipe...I am still learning alot about cooking but this has been one of our favorites!
Bubble Pizza
1/2 pound ground beef
1(30 ounce) jar spaghetti sauce
2 tubes refrigerator biscuts
2 cups mozzarella cheese, shredded
2 cups cheddar cheese, shredded
Optional toppings: onions, olives, pepperoni, mushrooms, green peppers...

Brown beef, frain fat, add the spaghetti sauce and the refrigerator biscuts (cut into quarters first) and any other desired toppings. Pour into a greased 9 x 13 pan. Bake in a 400 degree oven for 20 minutes. Add cheeses over top, then bake another 10 minutes longer. Let stand 5 minutes before serving.