Calico Beans - cooking recipe

Ingredients

1 lb. hamburger, fried and drained
1 c. onions, fried and drained
1/2 lb. bacon, cut into 1/2-inch pieces, fried and drained
1 (17 oz.) can butter beans
1 (16 oz.) can kidney beans (don't drain)
1 (32 oz.) can pea beans (don't drain)
3/4 c. brown sugar *
1/2 c. ketchup *
2 tsp. dry mustard *
2 Tbsp. vinegar *

Preparation

*All these can be adjusted for taste.