Wendy's Caramel Crunch Vanilla Frosty Fusions contain between 420-740 calories, depending on your choice of size. The size with the fewest calories is the Small Caramel Crunch Vanilla Frosty Fusion (420 calories), while the Large Caramel Crunch Vanilla Frosty Fusion contains the most calories (740 calories).
Choose from the sizes below to see the full nutrition facts, ingredients and allergen information.
