2 large portabella mushrooms, largest you can find |
4 tablespoons pizza sauce |
1 (10 ounce) can rotel (i prefer mexican style) |
4 tablespoons butter (i always use real butter) |
1/2 cup mozzarella cheese or 1/2 cup provolone cheese |
1/2 cup of 1/4-inch diced canadian bacon or 1/2 cup pepperoni |