1 (7 1/4 oz.) pkg. Kraft macaroni & cheese dinner
1 lb. ground beef
1/2 c. fresh bread crumbs
1/3 c. Kraft Thick 'n Spicy Original Barbecue Sauce
1/4 c. chopped onion
1 egg, beaten
1/4 tsp. salt

Prepare dinner as directed on package. Combine remaining ingredients; mix lightly. Spread meat mixture in 8 inch square baking dish; top with dinner. Cover. Bake at 350 degrees for 20 minutes. Remove cover, continue baking 20 minutes. Let stand 5 minutes before serving.