We introduce cheap, handy and delicious local foods, and we get advice from a viewer in Nagoya on the offerings at his local establishments. One food available anywhere in Japan is onigiri, a convenient snack for people on the move. Our reporter explores what Narita Airport - the gateway to Japan - and its surrounds have to offer. Whether transiting or visiting on a day trip, there is plenty to interest everyone. If you're arriving at Narita and heading straight to Tokyo, you're missing out.