1 lb. ground beef
2 tbsp. finely chopped onion
1/2 tsp. salt
1/8 tsp. pepper
3/4 c. pizza sauce
1 c. shredded mozzarella cheese, divided
8 to 10 hamburger buns

Brown ground beef until all pink is gone. Drain juices. Stir in salt, pepper and pizza sauce; cover and microwave on High for 5 to 6 minutes or until hot and bubbly. Stir in 1/2 cup of cheese. Arrange bottom halves of buns on glass plate. Spoon meat mixture onto buns. Sprinkle with remaining 1/2 cup of cheese. Top with other half of buns. Microwave on High for 1 minute or until cheese just starts to melt. Makes 8 to 10 sandwiches.