Japan is really good at snacks. My last nite with Saya, Ryohei and Jiro involved Okonomiyaki and Manju. Both not so good for you, both I could eat all nite with my delicious grapefruit sochu. The most social food ever. All we got were the raw ingredients and a comic strip on how to cook it. Lucky for me Saya was a pro.
Our Okonomiyaki was basically a noodle pancake cabbage pizza with yummy sauce on it. The Manju was, well I am not sure, but it was amazing.