Green beans are an excellent source of vitamin K, manganese, folate and fiber. They are rich in chlorophyll, stopping some carcinogenic effects and slowing down growth of cancer tumors. Thanks to folate and iron content, it is good to eat them during pregnancy to ensure healthy prenatal development, as well as for energy boost. Green beans are beneficial for bone and heart health and good for lowering cholesterol. Another compound they are rich in is silicon, supporting skin and nail growth. Due to high carotenoid content, they keep eye health in check and prevent macular degeneration. As a downside, raw green beans contain protein lectin, which might cause digestive issues.
Did you know?
Green beans are favorite among gardeners, not just because they are easy and fast to grow, but they are also good for the soil. Capturing nitrogen from the air and transferring it into the soil makes them beneficial for growth of other plants too.