2 Pounds of ground chuck,1 large onion finely diced(2 Cups),2 tablespoons of butter,1 quarter Cup barbecue sauce type of sauce what ever you like,1 tablespoon worcestershire sauce,one and a half Teaspoons salt,8 ounces thick cut bacon hand diced into small pieces,4 ounces grated medium cheddar cheese, 6 burger buns (kings hawaiian)
saute onion in butter one to two minutes on medium high until transparent,transfer to mixing bowl,add barbecue sauce,worcestershire sauce, salt and pepper. allow to cool. hand mix ground beef(chuck),bacon,and cheese with onion mixture.form into six patties and grill over medium heat until done. you can top with what you onion, lettuce or tomato etc.