Famous Canadian Baked Beans

2 Cans Darked Browned Beans
1/2 Large onion - chopped
1/4 C Vinegar
1/2 C Brown Sugar
About 1/2 lb. Bacon
1/2 T Molasses
1/2 C Ketchup

Brown Bacon and Chopped Onion. Add to the rest of the ingredients. Mix well. Then bake 2 to 3 hours in a covered casserole dish at 350 degrees or in a crock pot on high for 3-4 hours (low 7-8 hours). If you want your beans thicker, take the lid off for the last hour of cooking.