Wendy's Caramel Frosty Shakes contain between 650-1000 calories, depending on your choice of size. The size with the fewest calories is the Small Caramel Frosty Shake (650 calories), while the Large Caramel Frosty Shake contains the most calories (1000 calories).
Choose from the sizes below to see the full nutrition facts, ingredients and allergen information.