Miso is one of the popular foods in Japan. Most people eat miso soup at breakfast. Miso is made from rice or soybean, sea salt, and koji. There are a lot of various types of miso in Japan. In Sendai, Sendai miso is famous. In Aizu which is a part of Fukushima, Aizu miso is famous. Those tastes are different. so when you eat miso ramen all over Japan, you can figure it out how tastes different is. You should try to eat many miso ramens in each prefecture. I promise you Sendai miso ramen is so delicious.