1 (13 1/2 oz.) can pineapple tidbits, drained
1 c. sour cream
1 (13 1/2 oz.) can flaked coconut
1 (11 oz.) mandarin oranges, drained
1 c. small marshmallows
2 bananas, sliced

Combine first 5 ingredients. Toss lightly. Pour in casserole. Smooth top, cover. Refrigerate 8 to 12 hours. Serve on lettuce. Top with bananas. Makes 6 servings.