Pizza Burgers

• 1 12 lbs ground beef
• 14 cup graded parmesan cheese
• 14 cup chopped onion
• 1 teaspoon oregano
• 1 (6 ounce) can tomato puree
• 14 teaspoon salt
• 12 teaspoon black pepper
• 8 slices mozzarella cheese
• 2 tomatoes, sliced
• 4 hamburger buns

1. Slice each bun in half and toast: set aside.
2. Mix meat ,grated cheese,onion,oregano and tomato puree' together.
3. Season with salt and pepper then shape into 8 patties,Broil on grill or broiler on medium heat for about 10 minutes.
4. Turn; place a slice of cheese on each patty, cook a few more minutes until cheese is melted and hamburgers are cooked.
5. Serve on bun, also you might like8 to top with a sliced tomato!

ground beef, parmesan cheese, onion, oregano, tomato puree, salt, black pepper, mozzarella cheese, tomatoes, buns

Taken from www.food.com/recipe/pizza-burgers-344581 (may not work)