Calico Bean Hot Pot

Ingredients

• 1/2 lb. bacon, cut in 1-inch pieces
• 1 lb. ground beef
• 1/2 c. chopped onion
• 1 (1 lb.) can each: lima beans (drained), kidney beans (undrained) and pork and beans
• 1/2 c. catsup
• 1/2 c. brown sugar
• 1 tsp. mustard (prepared)
• 2 tsp. vinegar
• 1/2 tsp. salt