Posted on April 27, 2010 by StephenBeaumontYou Want “Extreme” Beer? THIS Is Extreme Beer What lay behind the invention of Meat Stout? According to one Blackburn historian, Colin Pritt, “It is rumoured that the natives complained about the gravity or quality of the stout, so the brewer threw a side of beef, or similar, into his next brew and it gave it more ‘body’. They then added some meat product to the brew ever after (probably offal, as it was cheap).” (Thanks, Martyn.)