The Truth About Kale

There’s been A LOT of buzz around kale over the past few years—almost exclusively glowing. And, for many (this editor included), the cruciferous green has become a daily addition to our dietary routine. Lately, however, the veggie has been catching heat for having some scary surprise ingredients —namely, dangerous heavy metals including thallium and cesium. These metals creep in through the soil and while toxic to the body, are nearly impossible to detect by color and taste. As reported...