2 lbs. hamburger
1 tsp. onion powder
4 tbsp. brown sugar
4 tbsp. mustard
2 tbsp. Worcestershire sauce
1 1/2 c. catsup
1/2-1 tsp. salt

Brown hamburger in microwave. Pour off drippings. Add rest of ingredients. Cook 5 minutes longer in microwave at medium-high setting. Serve on hamburger buns.