![Photo: Shutterstock.com](http://cdn.triathlete-europe.competitor.com/files/2015/12/kale-300x199.jpg)
Photo: Shutterstock.com
This hearty green vegetable can be cooked in a variety of ways. Leafy greens are great, but kale is killer. Packed with nutrients,
Photo: Shutterstock.com
This hearty green vegetable can be cooked in a variety of ways. Leafy greens are great, but kale is killer. Packed with nutrients,