subject: Home Brewing - The Making of a Home Brewed Sour Beer [print this page] After the wort has soured open the cooler and hold your nose or it should be hold your nose then open the cooler. A quite distinguishable putrid odor will be noticeable when you remove the foil. Be sure to skim as much of the mold that you find on the surface and discard. Filter the sour wort through a strainer to remove the grain. The remaining liquid bread will be a sour mash that is then boiled according to your beer recipe.
Home Brewing - The Making of a Home Brewed Sour Beer
