Looking for some suggestions. All of my brews have the same off flavor. I cannot identify the cause, and it is driving me crazy. The taste is almost a meaty flavor. It is not very strong, but it is in everything I brew - both all grain (BIAB), and extract. The flavor is not present in the sweet wort, but is noticeable after fermentation is complete. I always use liquid yeast and a starter. I control my pitching temp and my fermentation temp using a fermentation fridge and thermo well. I thoroughly clean all equipment with unscented dish soap and then sterilize anything that could touch the cooled wort (glass carboy, airlock, siphon, etc.) with Star San. I’ve replaced all my lines as well. I just cannot figure it out. I thought it might be a chlorine or chlorimide issue with my tap water (I live in Oakland, CA), so, I started using bottled water (a combo of filtered and distilled w a gypsum addition for PH). While it does not make my beers undrinkable, the off flavor persist across all beer types (ales, lagers, hefes...). Unfortunately, I don’t have a better description of the funky flavor, only to say it doesn’t really match any of the other off flavor descriptions I’ve previously read about (e.g. not really creamed corn, metallic, etc). In a multi choice exercise, my wife says she could see the off flavor as being described as medicinal, but that this was a bit of a stretch. I’ll try just about anything to get this out of my brews! Any help would be great.