Japan culture center - Tamago literally means 'egg'. Was the term for Japanese omelette or omelet. The difference with other omelet, tamago usually served thin and rolled up. The menu is very simple and easy to make. Materials manufacturer is also simple and readily available such as eggs, sugar, and shoyu soy sauce, aka Japan.
When eaten soft Tamago is going to feel unique and different, with a slightly sweet taste sensation on the tongue shoyu. In Japan there was also made into other forms of creative or funny and tied with nori to give savory accents.