Starbucks Frappuccinos contain a lot of sugar, with the
lowest amount in the regular Espresso Frap at 42 grams and the most in the Peppermint White Chocolate Mocha at 73 grams. For example, a 16-ounce Caramel Frappuccino contains 60 grams of sugar, which is equivalent to 15 teaspoons. A 20-ounce Mocha Frappuccino contains 79 grams of sugar.
