1 (2 lb.) can baked beans
1/4 lb. bacon or turkey bacon (about 4 slices)
1 purple onion, chopped
1 1/2 cup dark brown sugar or 1 cup Karo syrup
3/4 cup ketchup (Hunts)
1 tsp. yellow mustard (French's)

Crisp bacon and crumble into beans. Stir in rest of ingredients. Bake at 325°F for 1 hour.