If you go to Osaka, you go to Dotonbori, like moths to a neon-coloured flame. This is the heart of eating, in the whole world really. You can go for the famous Kani Doraku crab or Zuboraya and Kinryu Ramen but there is a world of fabulous fare from street food to the finest fugu. Yum.
For more information head to Dotonbori