Prep time: 18 minutes. Bake time: 27 minutes.
HEAT oven to 400'F. Cook ground beef and 1/2 cup of the onion in 10" skillet until beef is brown; drain. Stir in barbecue sauce. Spoon into ungreased 13x9x2" baking dish; sprinkle with cheese.
STIR baking mix, milk and eggs until blended. Pour over beef mixture. Sprinkle with remaining onion.
BAKE 25-27 minutes or until crust is light golden brown.
From Tuscon area newspapers, 1994, 3rd quarter, courtest Mike Orchekowski. File ftp://ftp.idiscover.co.uk/pub/food/mealmaster/recipes/tn-94q3.zip