Japan has a low self-sufficiency rate when it comes to food, with a self-sufficiency rate of no more than 38%. The government aims to reach a target of 45% self-sufficiency on a calorie basis and 75% on a production basis by FY2030. To achieve this, Japan's Ministry of Agriculture, Forestry and Fisheries plans to support the expansion of rice flour production and the development of rice-based products in various food categories. South Korea has already started using rice flour as a substitute for wheat flour due to supply issues, aiming to replace 10% of imported wheat flour with rice flour by 2027.