Blueberry Biscotti | Live Diamonds | Hybrid | Dj Short Blueberry x Biscotti | When the Gelato wave hit markets around 2017, it changed the way breeders go about cookie crosses, it evolved the game. And Biscotti is a perfect example of the next evolution in genetics. Blueberry Biscotti is a cross of Blueberry and Biscotti and takes the creamy cookie gas expressed by the Biscotti strain and blends it with the fruity taste of sweet blueberries. Aroma is described as a blueberry cookie gas. Effects lean to the indica side of things are heavy and relaxing. Users report a hazy mind, and unfocused high that puts the user in a blissful and relaxed, euphoric state.