1 (14 oz.) jar pizza sauce
15 slices pepperoni, chopped
1 1/2 c. shredded Mozzarella cheese
12 to 14 hot dog buns, split
12 to 14 hot dogs

In a saucepan, combine pizza sauce and pepperoni; heat through. Stir in the cheese until melted. Spoon about 2 tablespoons into each bun; top with hot dog. Serve immediately.