A 3-Bean Bake

Ingredients

• 1 lb. ground beef
• 1/2 lb. bacon, cut into pieces
• 3 small to medium onions, chopped
• 1 (1 lb.) can lima beans, drained
• 1 (1 lb.) can kidney beans, drained
• 1 (1 lb.) can pork and beans, drained
• 1/2 c. ketchup
• 1/3 c. sugar
• 1/3 c. brown sugar
• salt and pepper to taste
• 1 tsp. dry mustard
• 2 tsp. vinegar