Counter Intelligence columnist Jonathan Gold has a great piece on okonomiyaki, sometimes called "Japanese pizza." The best place to have it in the LA area is at GaJa in Lomita.
Okonomiyaki may be the homeliest food in creation, a squat, unlovely, vaguely circular mess of batter, cabbage and egg, slicked with a tarry black substance made from catsup and Worcestershire sauce, inscribed with mayonnaise, and dusted with curls of shaved, dried bonito that shudder and writhe on top of the pancake like a thousand pencil shavings come to gruesome life. Okonomiyaki is simultaneously crisp and gooey, sweet and savory, bland and funky as hell. When you are presented with your first okonomiyaki, you don’t know whether to kill it or to eat it.Link