Natto, or Japanese fermented soybeans, is considered a Superfood due to its many of wellness nutrients. Whether vitamin B12, vitamin K, antioxidants, and probiotics aid digestion and improve stomach and intestine function. Japanese people love to eat natto, especially for breakfast. Simply serve hot steamed rice topped with natto and a drizzle of soy sauce and it’s ready to be delicious. It is a nutritious food that you should not overlook.