Hobo Beans

Ingredients

• 1 can pork and beans
• 1 can white beans
• 1 can kidney beans
• 1 c. ketchup
• 1/2 onion, chopped
• 1/2 green pepper, chopped
• 1/2 envelope onion soup
• 1/2 tsp. mustard
• 1/2 lb. ground beef, browned and drained
• 1/2 tsp. vinegar
• 1/4 c. brown sugar
• 1/2 c. pepperoni slices (halves)