An IKEA employee serves the new IKEA vegetarian meatballs, during a worldwide launch at IKEA Anderlecht, on April 8, 2015. IKEA, who withdrew its signature Swedish meatballs from its markets and cafeterias after one batch was found to contain traces of horse meat in 2013, launched worldwide it's vegetarian meatball in an effort to reduce carbon footprint from animals used to produce some one billion meatballs per year.AFP PHOTO/Emmanuel Dunand (Photo credit should read EMMANUEL DUNAND/AFP/Getty Images)
