WASHINGTON - Kale has a reputation as one of the most nutrient-dense vegetables on the plate. It's packed with vitamins, ...

Here’s what happened when a dietitian incorporated the superfood into her daily menu.

Kale, often celebrated as a superfood, is one of the most nutrient-rich leafy greens available. Belonging to the cruciferous vegetable family alongside broccoli and Brussels sprouts, kale offers ...