Take 4 sliced Rustica Sausage Buns separate into 2 halves.
Spread tomato sauce on all of slices and add mozzarella cheese.
For a more traditional style just place in the oven for 1-2 min.
To add a more spicy flavor just add some pieces of pepperoni before putting it in the oven.
Once they are out of the over, garnish with some chopped olives and red and green peppers.