3 slices bacon, cut into 1" pieces
1 med. onion, chopped
1/4 c. chili sauce
2 (16 oz.) cans pork & beans
1 tsp. mustard

Cook and stir bacon and onions in skillet until bacon is crisp. Stir in remaining ingredients. Heat to boiling, reduce heat. Simmer until all liquid is absorbed. About 15 to 20 minutes.