Free range eggs provide a vast source of bioactive nutrients
Think about the egg: this one food source contains all the nutrients necessary to create life. From one cell to a baby chicken, the egg is an incredible natural wonder – quite possibly the world’s most nutritious food. In fact, pasture-raised eggs or free range eggs provide a vast source of bioactive nutrients that boost hormone and cognitive function, while reducing inflammation and improving the way we burn fat. When chickens are allowed to graze at their leisure outdoors, they ingest bugs, worms, and grass that contain omega-3 fatty acids, antioxidants, and minerals such as magnesium. Those benefits are passed on through their eggs, which humans then consume.
Eggs contain many important bioactive compounds that can keep us healthy. A 2005 study show that eggs are packed with nearly 20 – count ‘em, 20 – vitamins and minerals that are often lacking in our diets. Of particular importance is carotenoid, which is what makes the yolks appear yellow. Incidentally, this is the same compound found in carrots. Carotenoids are vital because they reduce inflammation thanks to their antioxidant properties, strengthening the central nervous system as well as the optical system. You need carotenoids to produce vitamin A and improve your field of vision. If you don’t get enough of it, you can form cataracts in later years. Lutein and zeaxanthin are both found in egg yolks, but you can also get them in dark leafy greens. Egg yolk is also home to lecithin, which promote strong cell health, and choline which increases cognitive development. The protein phosvitin helps take away metals in the body and acts as a cleaning agent for the body.
Also in eggs is protein. With six grams of protein in one egg, this is ideal for vegetarians who don’t eat meat, which is a big source of protein for most people. Biotin is another component to the egg, which is a B vitamin responsible for strengthening hair and nails, as well as lessening the risk for diabetes and heart disease. Eggs also contain iron, which helps promote the flow of oxygen through the body.
When it comes to fat content, one study that compared the nutritional components of free-range eggs with regular USDA eggs found that free range eggs had less saturated fat and cholesterol. Eggs are also low in sodium, containing just 65 mg of salt. Just by eating one egg, you’re meeting six percent of your DV for vitamin A, two percent for calcium and four percent for iron.
As you can see, free-range eggs are packed with nutrients that can contribute to your overall health when incorporated into a healthy diet and exercise regimen. So the next time you reach for a free-range egg, you’ll know you’re doing your part to consuming all the vitamins and minerals you need to function well.