ArticleSelecting Yeast for Beginners As the saying goes, “brewers make wort, yeast make beer.” So, it is important — whether developing a new recipe or ordering a kit already assembled by a retailer — to putAlready a member? Log InYou'll Also Like Article MEMBERS ONLY Help Wanted: Yeast Wrangler. Repitching is a skill all brewers should know Repitching yeast is a technique that many brewers perform. Get some concise principles to make sure you’re making the best use of any freshly harvested yeast. Article FREE The Phenolic Phamily The word “phenol” often comes up in the beer world, but its use can vary widely. In fact hundreds of phenolic compounds have been found to exist in beer. Learn some of the basics about the family of organic compounds.