Yes, although they contain caffeine, the flavorings in Frappuccinos overpower the taste of the coffee itself. A caramel Frappuccino would taste just like caramel sauce, while a mocha Frappuccino tastes more like chocolate syrup! Both are delicious! Additionally, the sugary syrups and whipped cream may camouflage much of the coffee's original taste. If you don't want anything very sweet, the Starbucks Espresso Frappuccino and Coffee Frappuccino are excellent choices.