Barbecue Joes(Microwave)  
["1 lb. lean ground beef", "1/2 c. chopped onion", "1/4 c. chopped green pepper", "1/4 c. chopped celery", "1 1/2 c. barbecue, spaghetti or pizza sauce", "1 Tbsp. brown sugar", "1 Tbsp. vinegar", "8 hamburger buns"]
["To brown meat, crumble ground beef in a microwave-safe dish. Add vegetables.", "Cover and cook for 5 to 7 minutes or until meat is no longer pink, stirring once."]
["lean ground beef", "onion", "green pepper", "celery", "barbecue", "brown sugar", "vinegar", "buns"]