IK ENTRÉES HOLY RAVIOLI! PILLOWY STUFFED POCKE TS ARE BIG MOVERS IN PIZZERIAS BY JEFFREY FREEHOF PHOTO BY JOSH KEOWN S tuffed pasta pillows, known as ravioli, have been filled with either beef or cheese for decades. It was that simple. Now with the Food Network's popularity, the culinary arts have become such a highlight with more and more home cooks, chef wannabes and other great culinarians getting their creativity on! I've seen ravioli fillings get as creative as some the most intriguing entrées over the last decade or so. 3 8 / P I Z Z AT O D AY. C O M / J U LY 2 0 1 5http://www.PIZZATODAY.COM