Hey everyone!
I brewed a Sierra Nevada Pale Ale around 2 weeks ago with US-05, fermented to 1.010 within a week, but I didn't have time to keg it so I left it for another 3 days qt 68F, then cold crashed to 36F and let it sit for another 3-4 days. Finally I had some time to keg it today and poured a glass, beer has a funky taste and had something white on the surface, doesn't have smell, but when I dumped the yeast from the bottom of the bucket is smelled sour, kinda like kefir. Beer looks clear in the glass, though.
I've brewed this recipe probably 10+ times so far and I can tell this one is not right, but I just don't know what's wrong and I'm hoping someone more experienced can chime in.
Question is, is this some infection, is it safe to drink?
I brewed a Sierra Nevada Pale Ale around 2 weeks ago with US-05, fermented to 1.010 within a week, but I didn't have time to keg it so I left it for another 3 days qt 68F, then cold crashed to 36F and let it sit for another 3-4 days. Finally I had some time to keg it today and poured a glass, beer has a funky taste and had something white on the surface, doesn't have smell, but when I dumped the yeast from the bottom of the bucket is smelled sour, kinda like kefir. Beer looks clear in the glass, though.
I've brewed this recipe probably 10+ times so far and I can tell this one is not right, but I just don't know what's wrong and I'm hoping someone more experienced can chime in.
Question is, is this some infection, is it safe to drink?