Porter, for one, is a type of beer that is dark in color and has a strong flavor. It is made from malted barley, hops, and yeast. The term 'PORTER' was first used in the 18th century to describe a type of beer brewed in London. Cole is a type of PORTER that is brewed with roasted malt and hops, giving it a distinct flavor. ALE is a type of beer that is brewed with top-fermenting yeast, which gives it a fruity flavor. ALE is usually lighter in color than PORTER and has a higher alcohol content.