I got a couple cups’ worth of this from a sample.
It’s okay, and I don’t like banana-flavoured things, so I guess that’s not bad. It does smell just like banana nut bread, and the taste isn’t that far off. It actually seems really sweet to me, though. I let it over-steep once and that was not good. I find it gets kind of sickly-sweet/rich towards the end.
I wouldn’t buy it but would certainly recommend trying it if you like banana flavours.