Starbucks Biscotti Frappuccino Recipe

Oh, the biscotti! However you pronounce it, this iconic Italian treat is traditionally served alongside coffee, so it’s no surprise that it’s on Starbucks’ secret menu. Unlike many of the other secret Frappuccino recipes (have a look at our “Starbucks’ Secret Menu: The Ultimate Guide”), the biscotti Frappuccino does not rely on syrups for its flavor, but the actual biscotti itself!