What are phytates and how do I avoid them?

What Are Phytates? Phytates are a natural, acidic chemical compounds in the bran of grains that some experts say bind to calcium, magnesium, copper, iron and zinc, making those nutrients less bioavailable and potentially leading to deficiencies.   The way around this issue, say authors like Sally Fallon and Mary Enig, PhD  in Nourishing Traditions,…