Mixed Fruit Ambrosia(Dessert On The Grill)  
["1 (1 lb. 4 oz.) can pineapple chunks, drained", "1 (11 oz.) can mandarin oranges, drained", "2 bananas, cut into thin slices", "1/2 c. flaked coconut", "1/3 c. chopped dates", "2 Tbsp. graham cracker crumbs", "1/4 c. Triple Sec or orange juice", "8 pound cake slices", "sour cream"]
["Combine all ingredients, except pound cake and sour cream until well mixed.", "Place mixture in center of an 18-inch square of heavy-duty aluminum foil.", "Bring edges together and crimp securely.", "Bring opposite sides together; fold and crimp."]
["pineapple", "mandarin oranges", "bananas", "flaked coconut", "dates", "graham cracker crumbs", "Triple Sec", "cake", "sour cream"]