Starbucks Unicorn Frappuccino with Soy Milks contain between 190-370 calories, depending on your choice of size. The size with the fewest calories is the Tall Unicorn Frappuccino with Soy Milk (190 calories), while the Venti Unicorn Frappuccino with Soy Milk contains the most calories (370 calories).
Choose from the sizes below to see the full nutrition facts, ingredients and allergen information.
