Natto

Many of us wouldn’t eat soybeans, either dry, fresh, or cooked. But you may like soy-based preparations such as natto. This is prepared by letting soybeans ferment for a while, and it is a native dish from the Japanese culture.
One cup of natto will provide around 15 milligrams of iron. Besides, it is a source of many probiotics to improve the gut microbiota.



