White or yellow: Which egg part has more protein and nutrition

Egg has been recognized by nutrition scientists as one of the most biologically valuable protein sources known to humans. According to a study published in NIH, eggs supply more than 13 essential vitamins and minerals, including vitamin D, B12, selenium, iodine, and choline. The unique thing is that the distribution of these nutrients differs dramatically between the white and the yolk. Below we decode how egg white and yolk differ in protein & nutrition.