http://www.thekitchn.com/feedburnermain
I dream of the time in summer when I can find tomatoes so sweet and ripe that I can bite into them like an apple; the kind bursting with flavor and a fragrance that hits your nose before you reach the bin.
It’s tough to wait, so I have a little trick for getting more delicious flavor out of the bland, out-of-season tomatoes that populate the grocery store the rest of the year.
http://www.thekitchn.com/feedburnermain
I’ve spent the last several years of my life living in and loving the city of Chicago, where interior spaces are small and people can’t wait for the warmer months (40 below, no thank you). As soon as summer hits, folks flood the parks, beaches, and rooftops to host picnic after picnic.
But when you’re away from home, you’re almost guaranteed to need these three things, so don’t leave without them!
http://www.thekitchn.com/feedburnermain
We’re of the opinion that wine should be fun and easy — not formal and intimidating — and as much as we appreciate nice stemware, choosing the right wine glass can be as challenging as choosing what goes in it.
But it turns out that it doesn’t have to be complicated. According to sommeliers, you really only need one wine glass. Can you guess what it is?
http://www.marksdailyapple.com/
For today’s edition of Dear Mark, I’m answering three questions from a single reader who just read an article from Vice. The article makes pretty bold assertions about topics that have already received a good deal of attention here on the blog. First, are probiotics actually useless? A new study cited in the article seems to suggest so. Next, is your gluten-free diet killing you? That’s what the author of the Vice article says. And finally, have GMO foods been conclusively proven to be safe and indistinguishable from non-GMO foods? Is the debate, more or less, conclusively over?
Let’s discuss:
Mark,
What are we to make of this article on Vice? It’s claiming that probiotics don’t do anything, gluten-free diets are potentially dangerous for people without celiac, and GMO foods have no downsides. Is it true?
http://motherboard.vice.com/read/probiotics-are-useless-gmos-are-fine-and-gluten-is-necessary-nutrition-science-fads-debunked
Thanks,
Skip
The studies the article bases its arguments on are real, but the results aren’t as definitive or far-reaching as the Vice writer implies. Let’s take a look at each in turn.
“Probiotics are useless.”
That’s what the Vice writer said.
The paper was rather narrow, actually. Its goal was to assess the effect of probiotic supplementation on fecal microbiota composition in healthy subjects. That’s it. In the authors’ own words, “RCTs of solely probiotic supplementation and placebo in healthy adults that examined alteration in composition of overall fecal microbiota structure assessed by shotgun metagenomic sequencing, 16S ribosomal RNA sequencing, or phylogenetic microarray methods were included.” They ended up with 7 eligible trials.
It wasn’t assessing the health effects of probiotics. It assessed whether or not healthy people taking probiotics can expect alterations to the bacteria living in their guts.
Probiotics do lots of other things, not always by altering the composition of the resident gut bacteria.
They can improve IBS symptoms and other GI issues. They can help the lactose intolerant tolerate it. They can improve rheumatoid arthritis symptoms and reduce the incidence of upper respiratory tract infections. They can increase gut barrier stability.
This study wasn’t about those other things, though. It was about healthy adults without any health conditions, particularly ones that probiotics have been shown to help. All the other hundreds of probiotics trials are useless or flawed. It just means that they didn’t satisfy their specific and narrow requirements for consideration.
If you’re healthy, with no digestive complaints, no immune problems, then probiotics won’t change your gut composition. That’s all this study says.
This actually makes me feel good about using and selling probiotics. It suggests to me that in healthy folks, probiotics don’t try to fix what isn’t broken. They don’t “assert” themselves on an otherwise intact and healthy gut. But in unhealthy people with conditions probiotics can help, they do alter the gut in a positive way. Probiotics are “smart.” As living things, perhaps they can fix what needs fixing and ignore what doesn’t.
The next claim was “gluten-free diets are dangerous.”
The Vice writer oversteps yet again. The actual paper in the Journal of Pediatrics was fairer and more balanced, suggesting that gluten-free diets as commonly practiced increased the risk of nutrient deficiencies. I agree with this.
For many people, wheat is the “best” source of many nutrients because it’s a huge part of their diet. Then they go gluten-free and remove wheat from their diet only to replace it with more nutrient-poor grains. They’re not eating any healthier; they’re actually just swapping out wheat for other refined grains. Gluten-free foods typically use nutrient-poor starches and flours. Whereas whole wheat is perfect for making baked goods by itself, gluten-free bakers must cobble together tons of isolated, refined flours, gums, and starches to approximate the original product. This removes gluten, sure, but it also removes a lot of nutrients. Whole wheat bread is more nutritious than rice flour bread. Wheat pancakes contain more micronutrients than tapioca starch pancakes. The former examples are whole foods. The latter examples are isolated, nutrient-poor starches.
What if you went “gluten-free” by replacing your grains with meat, vegetables, fruits, and tubers? I swear there’s a name for that…
“GMOs are safe.”
I’ve never taken a hard-line stance against GMO foods. I’m not particularly concerned with the act of gene insertion so much as what’s being inserted and what those insertions allow us to do. Many of you have given me a lot of flack for that nuanced position.
The study cited in the article discusses GMO-related reductions in “insecticide poisoning,” an acute condition affecting farm laborers who handle and come into direct contact with pesticides. The increase in GMOs engineered to produce their own endogenous insecticides has reduced the use of exogenous insecticides. Workers are applying and handling fewer insecticides, which presumably drives down cases of insecticide poisoning. This is a logical and positive development.
However, a 2012 study found that GMOs have led to a net increase in pesticide usage (herbicides and insecticides combined), primarily thanks to Roundup-Ready crops. A more recent paper found that insecticide use went down but herbicide use went up, again thanks to Roundup-ready crops incentivizing and encouraging Roundup use. More Roundup (an herbicide) is being applied than ever.
Is Roundup safe? Pro-industry skeptics always point to the relative safety of glyphosate, the active ingredient in Roundup. But surfactants, adjuvants, and other “inactive” ingredients make Roundup 25 times more toxic than plain old glyphosate. I’m not comfortable with it, personally.
So, to sum up, the Vice article doesn’t give the whole story. It’s a quick summary that probably took under an hour to write, but it’s very misleading.
What do you think, folks?
http://www.thekitchn.com/feedburnermain
It’s a three-day weekend for many of us; what are you doing with your day of freedom? Here’s one idea: Use it to stock up on freezer meals and earn yourself lazy, easy summer evenings — no cooking needed.
From make-ahead taco kits to chicken and rice casserole, we have 25 delicious ways to stock your freezer (or the freezer of someone you love) on this lazy Monday.
http://www.thekitchn.com/feedburnermain
Three years ago when Dominique Ansel Bakery released the Cronut into the world, the concept of dessert (and breakfast!) was forever changed. This is not an overstatement. Since then, he’s created equally as amazing confections including frozen s’mores and chocolate chip cookie shots. For someone so legendary in his field, we had to know: When he’s not eating some magical pastry, what’s his go-to pint of ice cream?
Here’s what Ansel has to say about his favorite pint of ice cream and how you can get your hands on it.
http://www.thekitchn.com/feedburnermain
I have never had good morning habits. Since I was a kid, waking up has always involved hitting the snooze button several times, scrambling to find something to wear, and rushing out the door in under 20 minutes. I didn’t eat breakfast until I went to college, and even now it’s not something I savor. In fact, most days I eat at my desk.
But I really want things to change! I want to learn to wake up earlier and enjoy the first hour of the day. Can you help me out?
http://www.thekitchn.com/feedburnermain
I don’t know about you, but for me, the question, “What’s for dinner?” is a daily tussle between good intentions and lack of time; between a desire to eat wholesome foods, and the temptation of take-out. I crave vegetables but need easy ways to eat more of them. Enter my latest strategy for eating better without spending too much time in the kitchen: Flip the bowl!
Why start with meat or pasta, when you can start with veggies? I have been discovering ways to stuff dinner bowls with quick vegetables — raw or roasted — and then top them with meat from the freezer or the grocery hot bar for flavor. Here’s the first in a series of meal favorites, but flipped upside down so the vegetables come first.
http://www.thekitchn.com/feedburnermain
From Apartment Therapy → How 5 Renters Made the Most of Their Rental Kitchens
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