Beyond easily upping your daily protein count— each 85-calorie eggs packs a solid 7 grams of the muscle-builder—eggs also boost your health. They’re loaded with amino acids, antioxidants and iron. Don’t just reach for the whites, though; the yolks boast a fat-fighting nutrient called choline, so opting for whole eggs can actually help you trim down.
When you’re shopping for eggs, pay attention to the labels. You should be buying organic, when possible. These are certified by the USDA and are free from antibiotics, vaccines and hormones. As for color, that’s your call. The difference in color just varies based on the type of chicken—they both have the same nutritional value, says Molly Morgan, RD, a board certified sports specialist dietician based in upstate New York. Here are 12 incredible effects the mighty egg can have on the human body.
LDL cholesterol became known as “bad” cholesterol because LDL particles transport their fat molecules into artery walls, and drive atherosclerosis — basically, gumming up of the arteries. (HDL particles, by contrast, can removefat molecules from artery walls.) But not all LDL particles are made equal, and there are various subtypes that differ in size. Bigger is definitely better — many studies have shown that people who have predominantly small, dense LDL particles have a higher risk of heart disease than people who have mostly large LDL particles. Here’s the beauty part: Even if eggs tend to raise LDL cholesterol in some people, studies show that the LDL particles change from small and dense to large, slashing the risk of cardiovascular problems.
If you don’t want to play chicken with infections, viruses and diseases, add an egg or two to your diet daily. Just one large egg contains almost a quarter (22%) of your RDA of selenium, a nutrient that helps support your immune system and regulate thyroid hormones. Kids should eat eggs, especially. If children and adolescents don’t get enough selenium, they could develop Keshan disease and Kashin-Beck disease, two conditions that can affect the heart, bones and joints.
B-complex vitamins are also necessary for healthy skin, hair, eyes, and liver. (In addition to vitamin B2, eggs are also rich in B5 and B12.) They also help to ensure the proper function of the nervous system. For more foods full of B vitamins, click here for this list of the essential 40 Best