Year after year, the Japanese Government conducts research on nutrition and dietary patterns from various countries around the world. Prepared by nutrition experts, lunch in Japan is made from fresh ingredients without any processed or frozen foods. Caloric intake is also calculated, with an average of around 600-700 calories, including carbohydrates, proteins, and vegetables.

"Not only the responsibility of the school, but parents also play an important role in teaching children about the importance of healthy food through a philosophy called Shokuiku. This philosophy is the knowledge of nutrition and the importance of healthy food for children's health."

Shokuiku has a significant positive impact on Japanese society. This principle helps increase the use of healthy food, raise awareness of the importance of nutrition, reduce the risk of children skipping breakfast, and improve overall quality of life.

Japanese parents also apply the principle of Shokuiku in their daily lives. For example, when they are pregnant, they pay attention to a dietary pattern called "ichijū-sansai," which includes rice, soup, protein dishes, and vegetables. Even children are taught to appreciate food and learn to grow their own vegetables.