Pronto Pizza Burger - cooking recipe

Ingredients

1 lb. ground beef
1/3 c. Parmesan, grated
1 Tbsp. chopped onion
1 Tbsp. tomato paste
1 tsp. oregano
1/2 tsp. salt
1/4 tsp. pepper
4 English muffins, split
8 slices Mozzarella cheese

Preparation

Mix first seven ingredients in large bowl.
Toast muffins under broiler until lightly browned.
Divide meat among muffins. Broil 4 inches from heat for 8 to 10 minutes until meat is done. Place cheese slices on top.
Return to broiler until cheese is melted.