What is 'beer'?

What is 'beer'?

Jeff Evans (Freelance beer Writer) gives expert video advice on: What is 'beer'?; What is 'real ale'?; What is 'keg beer'? and more...

Beer is a drink that's made by brewing and fermenting the extract of a cereal, most notably malted barley, and then seasoning it with hops, perhaps spices, and in some cases fruit.