It was an ice cream cone. Burger King. http://www.outsidethebeltway.com/_burger_king_recalls_sacrilegious_desserts/
http://www.barenakedislam.com/2015/01/09/hey-leftists-think-if-you-just-dont-create-offensive-cartoons-that-insult-the-prophet-mohammed-you-will-be-safe-from-muslim-terrorists/