Brewers Best beer kits are known for their premium ingredient kits. Their classic recipes conform to the BJCP Style Guidelines and include all the ingredients with proven recipes to produce prize-winning brews. Their Premium Recipe all-malt ingredient kits are big in taste and bold in flavor. Watch out, not for the weak of heart! These higher alcohol kits also come complete with all the ingredients and step-by-step instructions to brew 5 gallons of beer.