Light, smooth, nitro stout. The cherry is bright, almost like what you'd get in a cherry cola, but without feeling tacked-on. It basically tastes exactly as advertised.
Roasted, dark; I wouldn't say the peanut butter is an overt flavor but it's there. It comes across more in the impression of jam if you squint after a sip. So: porter first, PB second. It's still really tasty.