Kale one of the healthiest and most nutritious plant foods in world. It may offer a range of health benefits for the whole body.
Here are some health benefits of kale.
Powerful Antioxidants – Kale is very high in antioxidants. These include beta-carotene, Vitamin C and flavonoids quercetin and kaempferol (1). These are heart-protective, blood pressure-lowering, anti-inflammatory, anti-viral, anti-depressant and anti-cancer effects, to name a few (2).
Vitamin C – Vitamin C is an important water-soluble antioxidant that serves many vital functions in the body’s cells. Kale is much higher in vitamin C than most other vegetables, containing about 4.5 times much as spinach (3).
Lower Cholesterol – Kale contains bile acid sequestrants, which can lower cholesterol levels. This might lead to a reduced risk of heart disease over time (4).
Cancer-Fighting Substances – Cancer is a terrible disease characterized by the uncontrolled growth of cells. Kale is actually loaded with compounds that are believed to have protective effects against cancer. One of these is sulforaphane, a substance that has been shown to help fight the formation of cancer at the molecular level (5).
Good Source of Minerals – Kale is high in minerals, some of which many people are deficient in. It is a good plant-based source of calcium, a nutrient that is very important for bone health and plays a role in all sorts of cellular functions.
One advantage that kale has over leafy greens like spinach is that it is low in oxalate, a substance found in some plants that can prevent minerals from being absorbed (6).
Lose Weight – Kale has several properties that make it a weight loss friendly food. It is very low in calories but still provides significant bulk that should help you feel full.