Frosted Flakes is a delicious breakfast cereal and a strain that is most likely a cross of Pre-98 Bubba Kush and White Bubba, which is itself Bubba Kush and The White. It’s named for the trichome-encrusted, frosty appearance of its buds. Several breeders claim a Frosted Flakes strain but they all have different lineages. r unconfirmed breeder. The aromas of Frosted Flakes are sweet cereal, citrus, and flowers. And it is said to taste like pine incense, fruit, and citrus.