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Let me introduce myself. My name is Mark Sisson. I’m 63 years young. I live and work in Malibu, California. In a past life I was a professional marathoner and triathlete. Now my life goal is to help 100 million people get healthy. I started this blog in 2006 to empower people to take full responsibility for their own health and enjoyment of life by investigating, discussing, and critically rethinking everything we’ve assumed to be true about health and wellness...

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August 09, 2008

Eggs – It’s What’s for Breakfast

By Worker Bee
46 Comments

EggsStop the presses: A new study published online in the International Journal of Obesity suggests that eating two eggs for breakfast (and not just the whites!) is healthier than eating a bagel.

As avid Mark’s Daily Apple readers, this one is easy to chalk up as a “well…duh” type of study, but the researchers note that the importance of the study is that it lends further support to the importance of high-quality protein in the diet. In fact, a special issue published in May in the American Journal of Clinical Nutrition finds that not getting enough protein may increase your risk for obesity, muscle deterioration and chronic disease.

But back to the eggs. For the study, researchers from the Pennington Biomedical Research Center at Louisiana State University assigned 152 otherwise healthy but overweight or obese participants to one of four groups: Egg, which required them to eat a breakfast containing two eggs; bagel, which required them to eat a breakfast containing bagels that was identical in terms of energy density and total energy to the egg breakfast; egg diet, which allowed the egg breakfast as part of a 1000 kcal energy-deficit low-fat diet; and bagel diet, which allowed the bagel breakfast plan, but this time with the calorie restrictions. Study participants were required to follow these diet parameters for at least five days per week

After eight weeks, participants in the egg diet group exhibited a 61% greater reduction in body mass index (BMI) than their peers in the bagel diet group. But we all know BMI is a bit of a tricky measurement and isn’t necessarily reflective of a healthy weight, so consider this: When compared to the bagel dieters, participants in the egg diet group also exhibited a 65% greater weight loss, a 34% greater reduction in waist circumference (which some experts would argue is far more indicative of future health risks) and a 16% reduction in body fat (now we’re talking!). However, the researchers note that the weight loss-enhancing benefits of eggs only appear to work when they are eaten as part of a calorie-restricted diet since the regular egg and regular bagel group exhibited no significant changes. We’d add that many people that follow a Primal Blueprint type diet generally eat fewer calories naturally as a result of upping fat/protein (which increases satiety) and decreasing carbs (which avoids the insulin roller coaster and related cravings).

Based on these findings, the researchers conclude that an egg breakfast helps overweight adults lose more weight and feel more energetic than those who ate a bagel of equal calories. Speaking to the mechanism behind the findings, the study’s lead author suggests that “the increased satiety and energy due to eggs helps people better comply with a reduced-calorie diet.”

If you’re reading at home and thinking “well that’s all well and good, but I haven’t had a whole egg in years,” consider this: The researchers note that between the groups, there was no discernible difference between total cholesterol, high density lipoprotein cholesterol (HDL), low-density lipoprotein cholesterol (LDL) and triglyceride levels. In addition, a registered dietitian and chef drafted to comment on the study noted that “nearly half an egg’s protein, and many of the other nutrients, are found in the yolk, so make sure to eat the whole egg for maximum benefits.” And this speaks nothing of all that golden fat goodness in the yolk.

It’s Saturday morning. Get yourself some eggs and cook up a mean omelet (see Further Reading below…)!

427 Flickr Photo (CC)

Further Reading:

Eggs for People on the Go

Spanish Omelet Recipe

Baked Eggs, Eggs Curry and More!

How to Eat Enough Protein

The Definitive Guide to the Primal Blueprint Diet

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46 Comments on "Eggs – It’s What’s for Breakfast"

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SuperMike
SuperMike
8 years 1 month ago

How timely.

I just finished eating a spinach, broccoli, garlic, avocado, tomato omelet. (A Saturday morning special.)

I used to eat only egg whites, but changed about 2 years ago to yolks too. And my cholesterol dropped
both years.

dragonmamma
dragonmamma
8 years 1 month ago

I like really big breakfasts, so I compromise–I usually have two whole eggs + 1/2 cup of egg whites. I have no idea what my cholesterol levels are, but I figure two yolks at a time is probably enough. Especially when you consider that I often have an entire avocado on top!

DR
8 years 1 month ago

It’s nice to see that eggs are being let out of the dietary doghouse.

Maybe one day, we will be able to stop drinking skim milk /water and enjoy a glass of 2% or even, shudder, full fat milk.

I won’t even hope for a comeback of raw milk.

Sasquatch
8 years 1 month ago

I eat two eggs every morning and… ARRGHH I think I’m having a heart attack!

Just kidding, I feel great.

charlotte
8 years 1 month ago

I love eggs!! Yolks and all. But can I point out the obvious? Anyone eating a 1,000-freaking-calorie diet is going to lose weight (and inches) like crazy. That’s a starvation diet. I don’t care if it is 1,000 calories of gummy bears and Hershey’s, you’ll still lose weight. Sometimes I feel really bad for people in studies…

Tom Parker
8 years 1 month ago

That’s a relief. I find the egg whites so tasteless. Good thing about eggs is not only are they tasty but they’re also quite versatile and simple to prepare.

Now if only the rain would stop so I can go to the shops and get some 🙁

Beck
8 years 1 month ago

I eat a dozen or more eggs a week – yolks and all! – and have for a year or more. My cholesterol, measured a couple months ago was 78 (hdl/good), 76 (ldl/bad).

Eggs are freakin’ fantastic for you and they make for a great breakfast. I recommend them boiled hard: age them for a week so they peel easily, boil a dozen at a time (13 minutes covered w/burner turned off), store unpeeled in the fridge and grab a couple in the morning. Great lightly salted and the perfect compliment to whole wheat toast and hot tea.

Ron
Ron
6 years 10 months ago

you probably have the “Methuselah” gene like me, we can eat all the cholesterol we want and not raise our cholesterol level. This study says eggs are better than a bagel? duh

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[…] walking instead of running (I agree with both). —Mark’s Mystery* Meat: the Zone Diet, eggs, hot fat (not a fetish site link), exercises to avoid at all costs, prescription drugs, some […]

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[…] ivory insides, like so many edible clouds upon whose buoyancy our breakfast relies. You’re good for us and come naturally pre-packaged. What’s not to […]

Andrew R
7 years 10 months ago

Hey Mark,

I took a look at the study provided at the following link and it is very lacking, however, I was hoping that you could help me better understand why it’s lacking and what’s wrong with it. It’s basically a post claiming that eating more than 7 eggs a week can increase your risk of type 2 diabetes:

http://www.thatsfit.com/2008/11/21/eggs-the-good-news-and-the-bad-news/

Thanks for your help!

All the Best,

Andrew R

Mark Sisson
7 years 10 months ago

Andrew R –

“these data suggest that high levels of egg consumption (daily) are associated with an increased risk of type 2 diabetes in men and women.”

“Associated” is the key word here. There may be a correlation, but there also may be a correlation between people who eat more eggs and their likelihood of eating a higher carb diet overall. This sort of study is good food for thought, but can be a bit misleading.

Tony
Tony
4 years 1 month ago

Mark,
Curious Research findings from the University of Western Ontario. What should we make of this. Thanks Tony

http://communications.uwo.ca/western_news/stories/2012/August/research_finds_egg_yolks_almost_as_bad_as_smoking.html

Connie
Connie
2 years 8 months ago
I find the study curious because it omits the most important factor. Did the subjects eat eggs only, or did they in fact eat eggs the way everybody eats eggs….with toast and probably toast spread with margarine since the study involved people already being treated for heart “problems”? My issue with all of these studies (even the ones against grains) is that they never identify the particulars of additional foods in the study. I also wonder if the problem is actually the grains in the bagel, or the conglomeration of ingredients that are nicely listed in size 4 font on… Read more »
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[…] complete, natural occurring protein on the planet. But please, by all means, eat the whole thing! (Mark’s Daily Apple): “…a registered dietitian and chef drafted to comment on the study noted that […]

Ron
Ron
6 years 10 months ago

I’m new to this site and while I believe a moderate amount of eggs are good for you, I don’t think high amounts of protein are beneficial. In fact too much can be bad. check this out, study says too much can shrink your brain.
http://www.sciencedaily.com/releases/2009/10/091020192206.htm

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[…] white part of it (plus who actually likes just egg white?!). If you don’t believe me, check out this article from Mark’s Daily Apple. But chances are if you’re like me, you barely have time in the morning to walk your dog let alone […]

Viktor
Viktor
6 years 2 months ago

On an egg day, I consume 15-20 eggs in one sitting, ~20 minutes post exercise.

Eggs are good for all of you, and your cholesterol levels. It is CARBS which messes upp the cholesterol (or better yet, the quotient between HDL /LDL).

Sincere regards from Sweden / V.

Karen McMinn
6 years 8 days ago

Not only are eggs delicious they have all the nutrients to sustain a new life! Brilliant that eggs are finally getting the attention they deserve!

Jesse
Jesse
5 years 11 months ago

I’m extremely low on money since I’ve been in the job hunt for so long, and being poor makes it hard to eat right. Eggs are a major staple of my diet, eating as many as a dozen a day (tho usually only 6), and I’ve never felt healthier. They are incredibly cheap, high in protein, high in fat, and I always feel full and energized after eating them. I honestly don’t feel the need to eat again for most of the day; I never had that effect from eating breakfast cereal!!

Kevin Cowart
Kevin Cowart
5 years 6 months ago

I eat at least 2 dozen eggs a week and I’m ripped and full of energy. Eggs are the single most nutritionally dense food period. They are like natural multivitamins.

Yet when I try to tell this to people they gasp and tell me I will have a heart attack soon.

*facepalm*

Eric
Eric
5 years 6 months ago

I am really glad to hear this. I am on a high fat, high protein, low-ish carb diet right now and was worried about the amount of eggs I am eating daily (about 6 full hard-boiled with yolks). Good to also hear the above comment about LOWER cholesterol from eating eggs on a regular basis. Very cool.

bob redford
bob redford
5 years 3 months ago

Gyday Guys and Gals;

I eat 6-10 eggs per day.

I have them with Steak-Bacon-Mackeral-Onion-Olive Oil in the morning without bread ofcourse.

AMAZING RESULTS(fat loss-strength-recovery) and energy. Feel amazing all day.

I get my blood tested every 6 weeks.

Thyroid issue is better and my Testosterone issues also better.

I gave up Porridge and all cereals and grains cold turkey. Breads and Milk’s cold turkey ….

I feel amazing…

People think its the eggs that kill you…its the Bread under them that ruins you.

Cheers.

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[…] the unfortunate issue of the use of egg substitute in place of wholesome, nutritionally valuable real eggs (ahem), we can figure out where the carbs are hiding. I entered all the ingredients into […]

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[…] Egg (food) – Wikipedia, the free encyclopediaOther than Eggs – what can i have for breakfast? (creative easy … WHFoods: EggsDeviled Eggs : A Southern Staple | Southern PlateMother’s Day Brunch: Egg RecipesWhy You Should Eat More EggsHickmans Family Farms – eggs, a nutritious food – for breakfast or …Amazon.com: The Good Egg: More Than 200 Fresh Approaches from Soup …Can I Eat EGGS Everyday? « That Health RulesEggs Are Healthy | Mark’s Daily Apple […]

Sarah
5 years 1 month ago

Check out my Italian Sausage Artichoke Herbed Egg recipe. This is my Primal cooking blog, I frequently add new step by step recipes with pictures.

http://sarahsprimalkitchen.blogspot.com/

Hope you try some out.

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[…] […]

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[…] often missing school for his health problems. I would go to her house and watch as she cooked eggs (props for eggs!) in canola oil, which I wrestled out of her hand and exchanged for a cold brick of unloved butter […]

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[…] of eggs had dwindled away. I can’t go a day without at least four to six eggs. They are the perfect […]

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[…] of cheap protein. Contrary to old-fashioned popular wisdom, eggs do not raise your cholesterol and are actually good for you (yolk and […]

Trace
Trace
4 years 8 months ago

I’ve suddenly become intolerant to eggs since low carbing! I feel sick and have cramps for the rest of the day!
I guess I’ve had too many of them then.

sr
sr
4 years 5 months ago

If I have more than one egg at a time I get horrible cramps too. However, having them fried seems to be a little better (versus scrambled). I am not sure what it is. I guess a trigger food, some food irritate the bowel more than others for certain people? Same with cantaloupe and pineapple for me.

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[…] frittatas…..we eat them all!  Luckily eggs are not only easy to make and delicious, but they are good for you – yolks and […]

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[…] grain-fed? The role of organic choices. The toxic effects of pesticides on the fruit we eat. Are eggs good for us or not? Will red meat kill us? Should we go vegan to stop animal cruelty? These are all […]

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[…] leftover leeks in ghee then added 2 eggs and basil, salt, and pepper.  Incredibly wonderful.  Breakfasts high in protein (and fat) and low in carbohydrates tend to satiate longer, as several of my patients have reported […]

Brittaney
Brittaney
3 years 6 months ago
Don’t get me wrong I love eggs. I would eat 6 a day if I could. But I don’t. There are studies floating about now praising eggs as an excellent source of protein , as well as demonstrating weight lot benefits. Occasionally there are new studios that claim eggs have now effect on cholesterol. However, there are just as many recent studies that continue to warn us against excess egg consumption due to high cholesterol in eggs. Yes, eggs are full of protein. Perhaps can help you lose weight. There are plenty of people (many of them in this comment… Read more »
APW
APW
3 years 2 months ago

I agree. I love eggs, but it looks like the science is coming out against them:
http://nutritionfacts.org/index.php?s=eggs

Levu
Levu
3 years 1 month ago

This whole post is about disputing supposed “science”. If you are going to follow nutritionfacts.org, you might as well give up Paleo. He is a meat hating Vegan who cherry picks his studies. He even says coconut oil is bad for you.

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[…] what should you eat? Eggs and bacon! No joke! Or something similar that delivers essential fats and proteins. As a side note, […]

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[…] eggs for breakfast is easy, eating two eggs for breakfast is healthier than eating a bagel and eating something sweet for breakfast is more appetizing than eating something savory […]

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[…] Eggs Are Healthy | Mark’s Daily Apple – Stop the presses: A new study published online in the International Journal of Obesity suggests that eating two eggs for breakfast (and not just the whites!) is … […]

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[…] Eggs Are Healthy | Mark’s Daily Apple – Stop the presses: A new study published online in the International Journal of Obesity suggests that eating two eggs for breakfast (and not just the whites!) is … […]

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[…] Eggs – Yes (even raw eggs? Why not.) […]

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[…] shown to be more effective for weight & fat loss than eating a bagel of equal calorie content. (3), likely due to point 5 […]

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[…] 4. Eggs are brain food. Eggs provide us with choline, an unofficial B vitamin that our bodies do not produce enough of. Choline is important for overall brain function and health. source […]

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[…] terms of food, eggs are hard to beat. I think they’re the perfect food. When I tell people about how I think eggs are great, the response is less than enthusiastic. Maybe […]

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