Jul 17,  · Nutritional Information is based on the calculation when using the correct portioning of Tropical Smoothie Cafe’s standard recipes. Because our smoothies can be customized, . Nov 9,  · Nutritional information is based on the calculation when using the correct portioning of Tropical Smoothie Cafe’s standard recipes. Because our smoothies can be customized, . Tropical Smoothie Cafe® offers “gluten-friendly” menu items, which are made using gluten-free ingredients. We care about serving