Tortuga Rum Cake Assortment - The popular Tortuga Rum Cake, a favorite of cruise aficionados and Cayman Island visitors, is now available in a delightful assortment! Flavors includes Keylime, Chocolate and Pineapple Rum. Cakes will keep six months - longer if refrigerated. The Tortuga Rum Cake assortment is a unique and charming gourmet gift.Tortuga Caribbean Coconut Rum Cake, 16-Ounce Cake. Freshly shredded coconut gives this cake its unique Caribbean flavor.