These articles explore the body, the mind, the environment, and the systems that shape human health. Each piece is written to make complex ideas easier to understand, whether the topic is training, nutrition, sleep, stress, digestion, symptoms, physiology, disease, or the way modern life affects how we feel and function.
Strength, Health, & the Art of Living Well
Eat the Whole Egg
An egg is superior to the same quantity of any other kind of food. People who order egg-white-only omelets are missing out on the most nutritious part of the egg: the yolk. Dr. Chris Masterjohn points out that of all the nutrients in an egg, the yolk contains 100% of the fat-soluble vitamins (A, E, D, and K) essential fatty acids DHA and AA, and carotenoids. The yolk contains over 80% of the nine nutrients (calcium, iron, phosphorus, zinc, thiamine, folate, B6, B12 and pantothenic acid), whereas the white contains over 80% of just three nutrients (magnesium, sodium and niacin). Six other nutrients are split more evenly between the two. Of course, the yolk also contains 99% of the fat, which is why people avoid it. Despite the widespread fear of cholesterol, eating eggs has not been shown to cause cardiovascular disease. Egg yolks from pastured hens are a deep orange, unlike the pale yellow of conventional yolks, and are richer in nutrients. as well as tasting better.