Marks Daily Apple
Serving up health and fitness insights (daily, of course) with a side of irreverence.

Archive for the ‘ Nutrition ’ Category

28 May

Beyond Sugar and Soda: Nutritional Cures for Damaged Teeth

This is another special guest post from our favorite study-dismantler, Denise Minger. Read all of her previous Mark’s Daily Apple articles here, here, here, here, and here, pay her website a visit, and grab a copy of her new book Death by Food Pyramid: How Shoddy Science, Sketchy Politics and Shady Special Interests Ruined Your […]

21 May

Does Gluten Have Any Effect on Non-Celiacs?

The headlines are everywhere: gluten sensitivity doesn’t actually exist, and anyone who thinks they have it is a liar, delusional, dumb, or all three. The message isn’t a new one, but the stories do point to a new study from a group of researchers who previously found that removing wheat from the diet improved symptoms […]

22 Apr

The Dark Side of Dark Chocolate

I love dark chocolate. You love dark chocolate. Everyone but the most soulless, coldhearted, and puppy-hating among us love dark chocolate. And I hesitated even writing this post because the scientific evidence that dark chocolate offers numerous health benefits when consumed in moderation is substantial and, in my opinion, undeniable. However, there is a “dark […]

16 Apr

4 Foods That Have Surprising Medicinal Benefits

“Let food be thy medicine,” said some old Roman guy, I think. Whoever he was, he was right. Food is the foundation for preventive medicine. It’s the first thing we examine when figuring out a health issue, and successful changes to what we eat usually have the most profound effect on our health. If we […]

7 Apr

Dear Mark: Liver for Babies, Flax Seed, and MCTs with Fruit

For today’s Dear Mark, I’ve got a three-parter. First I discuss the suitability and proper dosage of grass fed beef liver for babies and toddlers. It’s definitely a good choice, but you do have to keep a few parameters in mind to do it right and do it safely. Next, I discuss flax seed. Is […]

2 Apr

Resistant Starch: Your Questions Answered

Last week’s Definitive Guide to Resistant Starch garnered a lot of attention. While the article covered a lot of ground, many of you had lingering questions and concerns about the topic: What is and isn’t resistant starch? How much resistant starch should I be eating? Why is resistant starch good for me? What is resistant […]

31 Mar

Dear Mark: Nausea After Fast Breaking, Thumbless Pushup Alternatives, Chewing, Sour Cherry Juice, Yacon Syrup, and Mid-Distance Running

For today’s Dear Mark, I’m answering a bunch of your questions rapid fire-style. First up, I discuss why a person might experience nausea after breaking a 24 hour fast with a meal. Second, I explore some pushup alternatives for a guy with terrible thumb arthritis. Third, I explain the importance of chewing for jaw development, […]

26 Mar

The Definitive Guide to Resistant Starch

A few years back, I briefly covered a throwaway Yahoo! article about how “carbs will make you lose weight” because so many readers had emailed about it. It turned out that the “carbs” in the article were resistant starch, a type of carbohydrate that our digestive enzymes cannot break down. I’ll admit now, with regret, […]

17 Mar

Dear Mark: Bone Broth Nutrients and Alternatives to Agriculture

Today’s edition of Dear Mark is a two-parter. First, I dig a bit deeper into the nutrients found in bone broth. A reader’s come across some startling nutritional data that seems to call into question the legitimacy of our community’s collective love affair with hot bone water. Find out if we’ve been overselling the benefits. […]

17 Feb

Dear Mark: Wheat Germ Agglutinin and Leptin, Early Allergen Introduction, Fasted Training, Green Bananas, and Sunchokes

For today’s edition of Dear Mark, we’ve got a five-parter. First, I discuss wheat germ agglutinin’s potential interaction with the leptin receptor. Next, I explore the prospect of introducing gluten and peanuts (among other potential allergens) to youngsters as a way to prevent allergies from developing. I also discuss whether fasted workouts are a sound […]

12 Feb

Do You Really Need to Eat Vegetables to Be Healthy?

The idea that vegetables are an essential part of a healthy diet has been hammered into our collective consciousness by every authority out there. Parents, teachers, scientists, government health “experts” all stress the importance of eating your veggies. Problem is, they also told us that butter would kill us, margarine would save us, animal protein […]

5 Feb

Is Gently Cooked Food Better for You?

As Primal eaters, you have no doubt been the recipient of many an email populated with scary studies about the association of meat consumption with various degenerative diseases like cancer, diabetes, and heart disease. Heck, a new one just came out that I’m sure I’ll be receiving dozens of times in my inbox (turns out […]

4 Feb

What to Look for When Choosing a High-Quality Dark Chocolate

This is a guest article from the chocolatiers of Santa Barbara Chocolate. Santa Barbara Chocolate is the supplier of my favorite chocolate, and they’ve been a more than welcome sponsor of PrimalCon since the very beginning, donating boxes of dark chocolate coins for guests to enjoy. PrimalCon attendees can attest, their chocolate is top notch. […]

20 Jan

Dear Mark: Salmon and Mercury, Fruit and Sugar, plus Seniors Gaining Muscle

For today’s edition of Dear Mark, I’ll be covering three topics. First, salmon and mercury. We’re often told to watch out for mercury in wild fish, but the story is actually more complicated than that. Learn how to tell if wild fish is safe to eat and whether wild salmon should be limited. Next, I […]

31 Dec

Why Personalizing Your Diet and Lifestyle Is the Key to Success

This is a guest post from Chris Kresser of and author of the new book Your Personal Paleo Code. Join me, Chris and numerous other presenters and Primal enthusiasts from around the world at the 5th annual PrimalCon Oxnard in 2014. Every week it seems there’s a new bestselling diet book promising the “secret” […]

24 Dec

Dairy Intolerance: What It Is and How to Determine If You Have It

I often say that “dairy is fine and even healthy if you tolerate it.” But what exactly does that mean? How do you know if it’s “not okay”? You could be reacting poorly to the lactose, the casein, the whey, or all of it. You could just ditch all dairy forever more and be perfectly […]

18 Dec

10 Common Arguments Against Dairy Consumption Explored

I’ve celebrated the goodness of dairy fat quite enthusiastically in recent weeks. If you were just joining us, you might have gotten the wrong impression that you’d stumbled into a PR wing of the dairy industry, and that the streets of Mark’s Dairy Apple run whitish-yellow with grass-fed milk fat. No, children aren’t busting open […]

9 Dec

Dear Mark: Full-Fat Dairy Roundup

Last week, I wrote about how the available evidence indicates that full-fat dairy is a very healthy, nutritious source of food for people who tolerate it. The comment section exploded with questions, so I figured I’d use this week’s “Dear Mark” to answer most of them. First up is a question about dairy’s oft-reported positive […]

3 Dec

Should You Be Eating High-Fat Dairy?

One thing that sets the Primal way of eating apart from other ancestral health approaches is our acceptance of dairy fat. Obviously, those people who can’t tolerate dairy shouldn’t eat it, but in my experience a significant portion of the community can handle high-quality, full-fat dairy, especially butter, yogurt, and cheese. We like these foods for many reasons. […]

19 Nov

The Wonderful, Pungent World of Asian Fermented Condiments (and Why You Should Visit)

To your friends, family, and co-workers, you’re the weird one for that crock of fermenting cabbage on your counter, the packets of kefir grains you’re always giving away as gifts, and the fact that you have a shovel designed specifically for digging kimchi fermentation holes in your backyard. In college, you had pinup posters of […]

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