Sugar Bon is actually one of the best tasting, most tender snap pea varieties. Its pods are wonderful for snacking and salads right off the plant and they do make a crunchy addition to stir-fries as well. As a matter of fact, snap peas have moderate amounts of manganese and iron. It is worth noting that Iron and manganese each have specific functions in the body. For instance, Iron is important for oxygen transport, while manganese helps with blood sugar support, calcium absorption, hormone production and nerve function.