Traditionally, people eat miso soup at least once everyday in Japan. To cook miso soup, you will definitely need miso paste, which is fermented soybean paste. Having Dashi stock certainly enhances the flavor of miso soup. Dashi stock is normally made from either kelp or dried fish. Luckily, you can purchase instant sachets for your convenience. Other than these, you can basically create your own recipe with anything you like! You can make it vegetarian by using kelp stock. Miso paste is low in calories and is a healthy option to stimulate your digestion!