In addition to protein, one hard-boiled egg contains about 164mg of what nutrient that we need for many steps in metabolism?

Choline is very prevalent in egg yolks, but not the whites. One egg can provide about 30-36% of your daily requirement of this nutrient. Choline is said to play an important role in cognitive development in infants and may also help prevent decline in the elderly.

Asked by Tom Cohen · Last updated 5 years ago · 30.5K views