When you mention kale, the majority will look up with raised eyebrows and mumble “What”? “What’s that”? An old, hardly spoken of and powerful green food. Kale is a leafy green vegetable with a mild earthy flavor. The season for kale is between mid winter and early spring where it can be found in abundance in most produce sections of the local grocery store. However, one can find kale year round. Thankfully, kale is starting to garner well deserved attention due its nutrient rich phytochemical content which provides unparalleled health promoting benefits.

Kale absolutely rich and abundant in calcium, lutein, iron, and Vitamins A, C, and K. Kale has seven times the beta-carotene of broccoli and ten times more lutein. Kale is rich in Vitamin C not to mention the much needed fiber so lacking in the daily diet of processed food eating Americans. The “Icing on the Kale” are the natural occurring all important phytochemicals sulforaphane and indoles which research suggests may protect against cancer. Let’s not forget the all important antioxidant Vitamin E. Rest assured kale spares nothing in providing one with much needed nutrients and associated health benefits.

The naturally rich sulfur content of kale deserves a bit more discussion. Science has discovered that sulforaphane, helps boost the body’s detoxification enzymes, possibly by altering gene expression. This is turn is purported to help clear carcinogenic substances in a timely manner. Sulforaphane is formed when cruciferous vegetables like kale are chopped or chewed. This somehow triggers the liver to produce enzymes that detoxify cancer causing chemicals, of which we all are exposed on daily basis. A recently new study in the Journal of Nutrition (2004) demonstrates that sulforaphane helps stop breast cancer cell proliferation. » Read more: The Health Benefits of Kale