Beer is full of little molecules called thiols that mostly come from hops. Some of them taste amazing — in fact, many of the fruity flavors we love in Hazy IPAs come directly from thiols — but most of them we can’t taste at all.

Until now. There’s a brand new yeast called Cosmic Punch, and it has a superpower: it can manipulate the flavorless thiols and unlock their secret deliciousness! Suddenly, molecules you didn’t even know were there are bathing your taste buds in notes of nectrous guava, exotic kiwi, and playful bubblegum!