There's a lot. It's delicious but Frappuccinos are loaded with sugar. A grande Caramel Frappuccino has 54 g of sugar, a grande Matcha Crème Frappuccino has 61 g, and the Strawberry Funnel Cake Frappuccino has a whopping 68 g. In comparison, a can of Coke has 44 g of sugar.