This is sort of a japanese pancake. It's called Okonomiyaki, which literally means "what you like, grilled". Aside from the dough, you can put whatever you want in it. As toppings they use everything, from tomato sauce to fried noodles.
We had soup almost everyday. This one had mushrooms and onion. Just what the doctor ordered for a very cold day like this one at mount Fuji!