1 1/2 c. drained crushed pineapple
2 tbsp. finely chopped onion
2 tbsp. brown sugar
1 lb. frankfurters, sliced
1 tbsp. catsup
1 tsp. prepared mustard
2 (16 oz.) cans pork and beans

Combine all ingredients in 2 quart dish and bake at 350 degrees for 1 hour. Serves 6.