Soya beans are the main ingredient of my class. Soya beans are a basic ingredient in the Japanese diet, used in foods such as tofu, soya milk, natto (fermented soya beans), and yuba (bean curd), as well as in seasonings such as miso and soya sauce. The longevity and health of the Japanese people, which is attracting worldwide attention, is deeply related to soya beans as an ingredient. Based on the theory of yakuzen or natural remedy theory, my class proposes health and beauty conscious recipes by combining soya bean products and seasonal vegetables. In addition to food culture, I would like to share Japanese culture and history with you.