So honestly? Guanabana tastes exactly like what it sounds like – the marriage of guava and banana. It’s a tropical, fruity black tea. It’s also rather sensitive. When I steeped the leaves for five minutes, the tea had a nice balance and pleasant flavor. When I steeped the leaves closer to ten minutes (webcomics can be so distracting) this cloying musky note that I associate with guavas overwhelmed the brew.
Trivia fact: “Guanabana” is also known by the name “soursop,” but there’s nothing sour in the flavor so I’m betting that’s why Adagio went the other route.
When steeped for the proper amount of time, I could taste the creamy banana-like notes blended with a bright pineapple – sweet and slightly tart – and a dab of that guava flavor. (Y’know what sucks? I’m trying to think of words to describe the flavor of guava but I’m coming up with nothing besides ‘sweet’ ‘tropical’ and ‘musky.’ Help?)
It’s quite lovely, but finicky, which is a problem for me. I am a very careless brewer.