1 med. onion, chopped
1 (8 1/2 oz.) can pineapple chunks, drained
3-4 tbsp. butter
2 (10 1/2 oz.) cans Swanson chicken a la king
1 (6 1/2 oz.) pkg. frozen shrimp, thawed or 1 (4 1/2 oz.) can shrimp, rinsed and drained
2 tbsp. lemon juice
3-4 c. hot cooked rice or chow mein noodles

In a large skillet, cook and stir pineapple and onion in butter until onion is tender. (Do not let pineapple burn.) Stir in chicken a la king, shrimp, and lemon juice; heat through. Serve on rice or chow mein noodles.