[Written by Mike Geary, a Certified Nutrition Specialist]
I was on a weekend trip with some friends recently and one of my
friends was cooking breakfast for the whole group. I went over to see
what he was cooking and saw he was getting ready to make a big batch of
eggs.
Well, to my shock and horror, I noticed
that he was cracking the eggs open and screening the egg whites into a
bowl and throwing out the egg yolks. I asked him why the heck he was
throwing out the egg yolks, and he replied something like this ... "because I thought the egg yolks were terrible for you...that's where all the nasty fat and cholesterol is". And I replied, "you mean that's where all the nutrition is !"
This is a perfect
example of how confused most people are about nutrition. In a world full
of misinformation, somehow most people now mistakenly think that the
egg yolk is the worst part of the egg, when in fact, the YOLK IS THE HEALTHIEST PART OF THE EGG !
By throwing out the yolk and only
eating egg whites, you're essentially throwing out the most nutrient
dense, antioxidant-rich, vitamin and mineral loaded portion of the egg.
The yolks contain so many B-vitamins, trace minerals, vitamin A, folate,
choline, lutein, and other powerful nutrients... it's not even worth
trying to list them all.


In fact, the egg whites are almost devoid of nutrition compared to the yolks.
Even the protein in
egg whites isn't as powerful without the yolks to balance out the amino
acid profile and make the protein more bio-available. Not to even
mention that the egg yolks from free range chickens are loaded with
omega-3 fatty acids. Yolks contain more than
90% of the calcium, iron, phosphorus, zinc, thiamin, B6, folate, and
B12, and panthothenic acid of the egg. In addition, the yolks contain
ALL of the fat soluble vitamins A, D, E, and K in the egg, as well
as ALL of the essential fatty acids.
And now the common objection I get all the time when I say that the yolks are the most nutritious part of the egg ... "But I heard that whole eggs will skyrocket my cholesterol through the roof"
No, this is FALSE ! First
of all, when you eat a food that contains a high amount of dietary
cholesterol such as eggs, your body down-regulates it's internal
production of cholesterol to balance things out. On the other hand,
if you don't eat enough cholesterol, your body simply produces more
since cholesterol has tons of important functions in the body. There
are indications that eating whole eggs actually raises your good HDL
cholesterol to a higher degree than LDL cholesterol, thereby improving
your overall cholesterol ratio and blood chemistry.
And 3rd... high
cholesterol is NOT a disease ! Heart disease is a disease...but high
cholesterol is NOT. Cholesterol is actually a VERY important substance
in your body and has vitally important functions... it is DEAD WRONG to
try to "lower your cholesterol" just because of pharmaceutical companies
propaganda that everyone on the planet should be on statin drugs. In addition, the yolks contain the antioxidant lutein as well as other antioxidants
which can help protect you from inflammation within your body (the REAL
culprit in heart disease, not dietary cholesterol !), giving yet another
reason why the yolks are actually GOOD for you, and not detrimental.
To help bring even
more proof that whole eggs are better for you than egg whites, I
recently read a University of Connecticut study that showed that a group
of men in the study that ate 3 eggs per day for 12 weeks while on a
reduced carb, higher fat diet increased their HDL good cholesterol by
20%, while their LDL bad cholesterol stayed the same during the study. However, the group that ate egg substitutes (egg whites) saw no change
in either and did not see the improvement in good cholesterol (remember
that higher HDL levels are associated with lower risk of heart disease)
that the whole egg eaters did. So I hope we've
established that whole eggs are not some evil food that will wreck your
body ... instead whole eggs are FAR superior to egg whites.

Also, your normal
supermarket eggs coming from mass factory farming just don't compare
nutritionally with organic free range eggs from healthy chickens that
are allowed to roam freely and eat a more natural diet. Your typical
cheap grocery store eggs will have lower nutrient levels and a higher
omega-6 level and lower omega-3 level. On the other hand, the cage-free
organic eggs from healthier chickens allowed to eat more natural feed
and roam freely will have much higher vitamin and mineral levels and a
more balanced healthier omega-3 to omega-6 fatty acid ratio.
I recently compared
eggs I bought at the grocery store with a batch of eggs I got at a farm
stand where the chickens were free roaming and healthy.
Most people don't
realize that there's a major difference because they've never bought
real eggs from healthy chickens... The eggs from the grocery store had
pale yellow yolks and thin weak shells. On the other hand, the healthier
free range eggs from the local farm had strong thick shells and deep
orange colored yolks indicating much higher nutrition levels and
carotenoids... and just a healthier egg in general.
So next time a
health, or fitness professional tells you that egg whites are superior,
you can quietly ignore their advice knowing that you understand the REAL
deal about egg yolks.
And can we all
please STOP with this silliness about eating an omelete with 4-5 egg
whites and only 1 egg yolk... If you want real taste and real health
benefits, we'd all be better off eating ALL of our eggs with the yolks.
I
read a study recently that compared groups of people that ate egg
breakfasts vs groups of people that ate cereal or bagel based
breakfasts. The results of the study showed that the egg eaters lost or
maintained a healthier body weight, while the cereal/bagel eaters
gained weight.
It was hypothesized
that the egg eaters actually ate less calories during the remainder of
the day because their appetite was more satisfied compared to the
cereal/bagel eaters who would have been more prone to wild blood sugar
swings and food cravings.
Enjoy your eggs and get a leaner body !