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

Archive for the ‘ Nutrition ’ Category

25 Feb

Dear Mark: Fruit Wax, Placentophagy, and Second Hand Smoke

shinyappleFor today’s edition of Dear Mark, I’ll be covering several topics. First, I cover fruit wax, that lovely layer of ultra-thin sheen applied to many fruits and vegetables in the grocery store. Is it harmful or innocuous? Find out below. Next up is one that makes most people extremely squeamish: placentophagy, or the consumption of the placenta by the mother following birth. Does it do anything? Should people do it? What’s the deal with it? Finally, I field a question from a guy who hangs out in a bar for a few hours a week with his friends. All good, right? Unfortunately, this particular bar allows smoking, so he’s wondering whether or not he’s doing any real damage to himself from exposure to second hand smoke.

Let’s go:

20 Feb

Top 10 Favorite Herbs and Spices

ScreenShot2013 02 19at23928PMFollowing is an excerpt from the Caltons’ popular new book, Rich Food, Poor Food. I’ve chosen their section on herbs and spices because I learned more details about how to choose the best herbs and spices, and what benefits they offer, from reading their material. If you notice on my Primal Blueprint Food Pyramid, herbs, spices and extracts occupy a nice little triangle at the top. You’re not consuming mass quantities of them as a big calorie source, but they make an important contribution to a healthy diet nevertheless. Besides adding flavor and protecting against microbes, herbs, spices, and extracts provide outstanding levels of antioxidants – some of the highest values found in any food.

12 Feb

Is It Primal? – Popcorn, Corn Tortillas, Rye, and Other Foods Scrutinized

popcornEvery so often, people ask about foods that are clearly not Primal. While the more diehard among you might expect me to ignore and lambast these fine folks, I think this is the wrong tactic. We can’t have any sacred cows (except, perhaps, grass-fed ones) in this business; we must always be willing to examine our beliefs and explore “forbidden” foods. If some of them turn out to be not so bad – or even beneficial – we end up with even more choices. And that’s generally a good thing to have. Plus, even though most of the questionable foods may not end up getting “Primal approval,” at least we’ll be more informed and better prepared to make good choices when we decide to “stray” or cheat. Because cheating is going to happen. Because the 80/20 rule is a good rule to follow. Why not know what we’re getting into? Why not lean toward harm reduction, even as we eat something that isn’t exactly Primal?

That’s ultimately what this ongoing series is all about.

22 Jan

Is It Primal? – Smoked Salmon, Nutritional Yeast, 5-Hour Energy Drinks, and Other Foods Scrutinized

smokedsalmonIt’s about that time for another round of “Is It Primal?” Today we’re covering smoked salmon, a surprisingly stable source of omega-3s. After that, I finally get to nutritional yeast, a food that many of you have been asking about for many moons. I hope you’re happy with the answer. Next up are 5-Hour Energy Drinks, which aren’t quite as bad as you might think. After that, I cover the edibility of brines – olive, pickle, sauerkraut, cocktail onion, and so on. The final object of scrutiny is Kremelta, a kind of coconut oil shortening.

Let’s take a look:

2 Jan

Are You Eating These Important Supplemental Foods?

eggyolksToday I’d like to talk about supplementation. No, not vitamins. While I obviously believe supplements of the pill, tablet and powder form variety can play a role in a healthy, modern Primal lifestyle, that’s not what I have in mind today. Instead, I’d like to take a look at supplemental foods – multivitamins provided in whole food form by mother nature (often aided and abetted by cooks, cheesemakers, farmers, ranchers, shepherds, and the like). In my estimation, there are a few absolutely essential supplemental foods that we should be eating.

Most of you are probably eating a few of these foods regularly, and some may be eating most of them, but I’d wager that none of you are eating all of them on a regular basis. Check the list, see what you’re missing, and adjust accordingly.

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