Baked Beans - cooking recipe

Ingredients

1/2 lb. hamburger
3/4 lb. bacon, fried
1 c. chopped onion
2 (1 lb. 15 oz.) cans pork and beans
1 can kidney beans
1 can butter beans
1 c. ketchup
1/4 c. brown sugar
1 tsp. liquid smoke
3 Tbsp. white vinegar

Preparation

Mix all together and cook 6 hours.
Can use a crock-pot.