1 green pepper, chopped
1 med. onion, chopped
1 tsp. vinegar
1 tbsp. mustard
1 (16 oz.) can crushed or chunk pineapple, drained
3 (16 oz.) cans pork & beans
1/2 to 1 tsp. cinnamon
Brown sugar to taste (1/2 to 1 c.)
Bacon strips

Combine all ingredients. Top with bacon strips and bake at 350 degrees until done, 45 minutes to 1 hour.