5. Iron and protein intake
Iron and protein are two staples of good health. A deficiency in either one can lead to a variety of adverse conditions. Just eating one serving of natto will give you a third of your protein requirements for that day. It even provides almost half of your daily requirement for iron. Protein is essential to maintaining the health of your cells and muscles.
Iron is paramount to proper blood health and can ensure that you don’t become anemic. If you’re struggling with problems pertaining to your blood, muscles, or other cells that incorporating some natto into your diet could help you out with that. Natto is a great way for vegetarians to get the protein that their body needs without consuming meat. If you want to stay healthy, spare the cows, and still have strong muscles from the protein then eat some natto.