Iron Maiden have created a new variant of their popular Trooper beer.
Robinson's Brewery has added nitrogen and carbon dioxide to the brew for the new Trooper Nitro, which will be sold exclusively in kegs.
“Our keg version of Trooper has been extremely popular," Trooper brand manager Sam Kennerley said in a press release . "But after listening to feedback from our customers and numerous on-trade trials, which had outstanding results, we decided to switch to mixed gas. The result -- an awesome longer lasting keg-conditioned Trooper ale whose deep and complex flavor has been enhanced with a cooler temperature and a perfect serve.” UCR.com