Beer is dark Due to the grain malt. Through roasting or baking for a long time. Stove is out initially. Beer is one of the port terminal, which produced and sold in London about the year1730 and became popular in England and Ireland is also a fairly popular in Canada and Australia, and became popular in the United States Air Services (stout) is a dark beer.A similar drink port terminal. With high alcohol flavor is black, but there is a stove sweeping over which drinks are most concentrated.