Burger King is introducing improvements to the French fries, a product often perceived as one of the major contributors to the obesity problem. The No.2 fast food chain has dramatically reduced the amount of calories in the popular item on the menu—it now includes 40% less fat and 30% fewer calories than the similar offering in the rival chain, McDonald’s. Due to its “lighter” character that delivers more joy than guilt, the new crinkle-cut product was named “Satisfries.”

Burger King is making an unexpected step to attract consumers these Olympics weeks, aiming to battle with its major rival, McDonald’s, the official sponsor of the London 2012 Games. The chain’s ‘Flameship’ venue in Leicester Square has been turned into a gallery of one masterpiece as the company’s is displaying ‘Flame Grilled’ work by big-name artist Damien Hirst at least until the end of the year, but not for ever, according to Marketing.