1 (32 oz.) Great Northern already cooked beans or equivalent of vegetarian
baked beans
1/4 c. brown sugar
3 tbsp. diced onion
1/2 tbsp. dry mustard
1/2 c. catsup

Combine all ingredients. Mix well. Bake covered for 1/2 hour, uncover and bake another 2 hours at 350 degrees.