To make homemade brew, first select a recipe and gather the necessary ingredients and equipment. Common ingredients include hops, malt, yeast, and water. Equipment may include a brew kettle, fermenting vessel, airlock, and bottles. The process typically involves brewing, fermenting, and bottling the beer. During brewing, the ingredients are mixed and boiled to extract flavors and aromas. After brewing, the beer is cooled and transferred to a fermenting vessel where yeast is added. The beer then ferments for several days to several weeks, during which time the yeast converts sugars to alcohol and carbon dioxide. Finally, the beer is carbonated and bottled or kegged for enjoyment.