dyan
Posted : 10/29/2006 8:10:42 AM
The yolk contains between 50% and 80% of the copper, manganese, and selenium, while the white contains between 50% and 80% of the potassium, riboflavin, and essential amino acids.
Among other nutrients, this paragraph came from a link on the Internet about eggs. I think the amino acids are the key nutrients in the egg whites.