Could Toxins Be Good For You?

In the 1980s, the U.S. Department of Energy (DOE) commissioned a study on the health impacts of sustained radiation exposure. They compared two groups of nuclear shipyard workers from Baltimore who had similar jobs except for a single key difference: one group was exposed to very low levels of radiation from the materials they handled, and the other was not. The DOE tracked the workers between 1980 and 1988, and what they found shocked everyone involved.

Radiation made them healthier. The twenty-eight thousand workers exposed to radiation had a 24 percent lower mortality rate than their thirty-two thousand counterparts who were not exposed to radiation. Somehow the toxins that everyone assumed and feared were ruining the workers' health were doing just the opposite.

--from Dr. John J. Ratey's book Spark: The Revolutionary New Science of Exercise and the Brain

Wait, what? Radiation made them healthier?

If nothing else, this shocking anecdote illustrates the complex and counterintuitive biological process of stress and recovery. Who'd guess that nuclear radiation could be good for you?

The answer of course is--duh--radiation isn't good for you. But the central concept here is that we become stronger and healthier thanks to our bodies' reactions to low levels of toxins.

So can we take this concept and apply it to the food we eat? Let's see what Dr. Ratey has to say:

An enormous industry has sprung up to promote the cancer-fighting properties of foods and products that contain antioxidants. Eat more antioxidant-rich broccoli, the logic goes, and you'll live a longer and healthier life. True, perhaps, but not for the reasons the marketing folks would have you believe.

It turns out that these foods are particularly beneficial not only because they contain antioxidants but also because they contain toxins. "Many of the beneficial chemicals in plants--vegetables and fruits--have evolved as toxins to dissuade insects and other animals from eating them... what they're doing is inducing a mild, adaptive stress response in the cells. For example, in broccoli, there's a chemical called sulforaphane, and it clearly activates stress response pathways in cells that upregulate antioxidant enzymes. Broccoli has antioxidants, but at the level you could get from your diet, they're not going to function as antioxidants.

Just as with the nuclear shipyard workers, a mild toxin generates an adaptive stress response that bolsters cells.

Now don't get me wrong: nobody is telling you to drink Roundup or start playing with plutonium rods. But it does make you rethink what it means to be "exposed" to toxins, doesn't it?

Readers, what are your thoughts? I want to know.

Related Posts:
The Problem with Government Food Safety Regulation
Review: The End of Overeating by David Kessler
Recommended Reading for A Good Wine Education
Review: Cooking Green by Kate Heyhoe





How can I support Casual Kitchen?
For those readers interested in supporting Casual Kitchen, the easiest way is to do so is to do all your shopping at Amazon.com via the links on this site. You can also link to me or subscribe to my RSS feed. Finally, consider sharing this article, or any other article you particularly enjoyed here, to Facebook, Twitter (follow me @danielckoontz!) or to bookmarking sites like reddit, digg or stumbleupon. I'm deeply grateful to my readers for their ongoing support.

CK Friday Links--Friday May 17, 2013

Links from around the internet. As always, I welcome your thoughts.

PS: Follow me on Twitter!

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Maybe it's time to swap burgers for bugs. (NPR, via @RadicalOmnivore)

Michael Pollan's new book Cooked is a half-baked parody of foodie intellectualism. (Table Matters)

Getting off sugar. (Eating Rules)

Population bomb? Nope. Not even close. (Carpe Diem)

The holy and demonic pull of writing. (VQR)

Facebook isn't frying your brain. You are. (Synapses, via @hohlistic)

A 30-day trial of only 30 minutes of internet a day. (Quick Writing Tips)

The secret to wealth? Realizing how little money it really takes to lead an extremely rich life. (Mr. Money Moustache)



Do you have an interesting article or recipe? Want a little extra traffic at your blog? Send me an email!


How can I support Casual Kitchen?
For those readers interested in supporting Casual Kitchen, the easiest way is to do so is to do all your shopping at Amazon.com via the links on this site. You can also link to me or subscribe to my RSS feed. Finally, consider sharing this article, or any other article you particularly enjoyed here, to Facebook, Twitter (follow me @danielckoontz!) or to bookmarking sites like reddit, digg or stumbleupon. I'm deeply grateful to my readers for their ongoing support.

Ask CK: Are Your Waffles Supposed To Be This Bland?

New reader Christie writes in (edited slightly for length):

Hi Dan,

First wanted you to know that my family seriously loved both the crock pot beef stew and the risotto. I admit I had my doubts while making the risotto, it seemed like an awful lot of liquid. My husband kept looking at the rice and making comments. But by the end it was super creamy and delicious!

My experience with your waffles recipe was less overwhelming. The texture of the waffles was absolutely perfect, light and airy. They were however, to be blunt, bland. My four teenage boys (not seriously picky I might add) each had about one (a minuscule amount for a bunch of teenage boys) and I threw out about a 1/3 of the batter – unheard of in this household! Any suggestions to improve the taste? I’ve always used the “Classique Fare Belgian waffle mix” from my local Wegmans, and the taste is decent. I’ve never found another brand to taste as good. However they are not nearly as light and airy as yours, and are sometime downright soggy. So I’d love to perfect your recipe. What is missing? Vanilla? I’m not sure.

Christie makes a good point. CK's waffle recipe isn't sweetened or sugared up like many store-bought waffle products. Instead, our waffle recipe is mild. In fact, I consider it a vehicle for maple syrup more than anything else. This might explain why kids might not like it, unless of course they can dump a ton of maple syrup on top. And please, please don't tell me you used fake syrup with these waffles.

However, if you're looking to turn CK's waffle recipe into something with more "pop" and a more assertive flavor profile, here are some variations to try:

Cinnamon. Add 1/2 to 3/4 of a teaspoon to the dry ingredients.
Vanilla, as you suggest. A teaspoon should be enough. Add to the egg yolks/milk/oil.
Chocolate bits. Gently fold in 1/4 cup to 1/2 cup as you fold in the egg whites.
Cayenne pepper. Yes, cayenne pepper! Add 1/2 teaspoon to the dry ingredients.

Here at Casual Kitchen we sometimes add oats to the recipe too (about 1/3 cup--also be sure to add a little bit more milk to keep the liquid/solid ratio constant), or we will add a combination of the ideas above: oats+cinnamon; vanilla+chocolate, etc. Finally, fruit and whipped cream could be a tasty, if less healthy, option to consider too.

Readers, what suggestions do you have for jazzing up breakfast waffles? And if you try out any of the variations I've shared above, let me know your results!


How can I support Casual Kitchen?
For those readers interested in supporting Casual Kitchen, the easiest way is to do so is to do all your shopping at Amazon.com via the links on this site. You can also link to me or subscribe to my RSS feed. Finally, consider sharing this article, or any other article you particularly enjoyed here, to Facebook, Twitter (follow me @danielckoontz!) or to bookmarking sites like reddit, digg or stumbleupon. I'm deeply grateful to my readers for their ongoing support.

CK Friday Links--Friday May 10, 2013

Links from around the internet. As always, I welcome your thoughts.

PS: Follow me on Twitter!

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Recipe/Food Links:
Embrace your inner caveman with this Sweet Crockpot Pulled Pork recipe from the authors of the new paleo cookbook Caveman Feast. (Owlhaven)

How do I grill the perfect whole chicken without a rotisserie? Here's how. (Dad Cooks Dinner)

Separate your egg yolks easily using a common water bottle. (Youtube, via @barbarellabo)

Eat more fat for breakfast. (Mr. Money Mustache) Bonus: Helping your spouse learn to love frugality.

Off-Topic Links:
How Dove sells self-esteem to you. Read critically. (The Last Psychiatrist)

The next time you have an urge to talk about your goals, zip it! (TED) No, wait: you should always share your goals. (Absolutly Fit)

How GDP measurements understate true economic growth... especially in poor countries. (The Guardian)

Do you have an interesting article or recipe? Want a little extra traffic at your blog? Send me an email!


How can I support Casual Kitchen?
For those readers interested in supporting Casual Kitchen, the easiest way is to do so is to do all your shopping at Amazon.com via the links on this site. You can also link to me or subscribe to my RSS feed. Finally, consider sharing this article, or any other article you particularly enjoyed here, to Facebook, Twitter (follow me @danielckoontz!) or to bookmarking sites like reddit, digg or stumbleupon. I'm deeply grateful to my readers for their ongoing support.

Why Do My New Year's Resolutions Always Fail By Mid-May?

I stole this image from a friend's Facebook page:


Hilarious. Seriously, who hasn't done this with their New Year's resolutions?

Then again, maybe this photo hits a little too close to home, especially if your resolutions for this year are already beginning to slip away. So let's set aside the humor for a moment and ask a serious question: What is it about the goals in the photo above that caused repeated failure, and how can we avoid failure like this? What can we do to ensure we select effective goals we will actually achieve?

I'd love to hear you share below what types of goals work for you. Here are a few of my thoughts:

Be specific.
An effective goal is specific. To see what not to do, look at the first two resolutions above. "Lose (more) weight" and "get fit" aren't goals--they are shapeless generalizations.

If you're setting a goal, and if you actually want to achieve that goal, it must be clear, defined and precise. So how can we change vague, failure-bound resolutions like "lose weight" and "get fit" into something that has a snowball's chance of working?

With body weight, start by defining a specific goal weight or a specific weight loss target: Lose 20 pounds, or Get my body weight to X. [Special note: read this post on the dangers of depending too much on body weight as a health indicator]. With fitness, use a specific and sensible parameter that's a meaningful measure of fitness to you:

Run two miles without having to stop.
Do forty pushups in under two minutes.
Exercise twice a week for a minimum of 30 minutes.

However, being specific isn't enough. You need one more element to make an effective goal.

Include a specific time horizon.
Effective goals have end dates. A goal with a proper time horizon and proper specificity would be something like:

By December 31, 2013, I will weigh X, 25 pounds less than my current weight.
By December 31, 2013, I'll be able to run 3 miles in under 36 minutes.
By December 31, 2013, I will have saved $5,000 in an emergency fund.

Even better, consider mapping out intermediary steps on the way to your end goal:

By June 30, I will have lost 15 pounds on my way to losing 25 pounds by Dec 31.
By June 30, I will run 2m in 30 minutes; by September 30, I will run 3m in 40 minutes.
By March 30, I will save $1,250 in an emergency fund (1/4 of my goal). By June 30 I will save $2,500. By September 30 I will save $3,750.

And so on. Divide up the goal so it makes sense to you, either by breaking up both the year and goal into exactly equal parts, or by front-loading the goal (if you front-load a goal--in other words, if you do more than half of it in the first half of the year--things get easier as the year goes on). A front-loaded version of the Save $5,000 in an emergency fund goal might look like this:

By March 30, I will save $2,000 in an emergency fund (40% of my goal). By June 30 I will save $3,500 (70%). By September 30 I will save $4,500 (90%!).

By June, you can already look back proudly on what you've done. By September you can coast! Revel in your goal-conquering awesomeness.

Remember: by the time March or April rolls around, most people have already given up on their New Year's resolutions. You, on the other hand, have set up a process and a roadmap--and you're systematically and relentlessly accomplishing steps towards your goals.

Fewer = better.
With all due respect, the poor person who wrote the list of goals above needs to know a central truth about goal setting: Six goals is too many. Three would be better. Maybe four. And keep in mind: there's absolutely nothing wrong with setting just one goal--especially if it's an important and meaningful goal.

It's easy for modern humans to fall in love with lists. It feels good to put down, in writing, lots of things that you'd like to do. It shows how serious you are about self-improvement.

That's all fine and good, but we're not making lists. We're accomplishing goals. There's a gigantic difference.

The more you focus your attention and your will on a small number of extremely well-defined goals, the more likely you'll achieve them. It's okay if you save back a few goals for next year, or even the year after that. It's far better to achieve two or three of your most important goals now than it is to write down six or seven goals and achieve none.

We're almost done. There's just one more step to take. A critical step. And it will guarantee that you accomplish your goal.

Consequences.
The most important element of effective goal-setting is this: set a specific consequence if you fail. All the better if you set up a consequence that you'll do anything to avoid. (Protip: make the goal--and the consequences--public.)

Here's an example that resonates with me in a way that I'd... well, in a way that I'd rather not explain:

I will save $5,000 in an emergency fund by December 31, or I will sing the theme song to "Titanic" in a Karaoke bar, and then post the video on Facebook for all my friends to see.

Congratulations. You've mindfully and consciously set up conditions that are utterly congruent with your success. You will not fail.

Here's the tl;dr version of today's post: Good goals...
...Are specific
...Have a time horizon
...Are focused and few in number
...Have clear consequences for failure


One last thought. Reading a post on how to set goals is not the same as achieving goals. Time to get to work.

Readers, what additional thoughts would you add?

Related Posts:
Ask CK: The Two-A-Day Workout
Eat Less, Exercise More Doesn't Work. Wait, What?
Becoming a Knowledgeable and Sophisticated Investor: Six Tips
Two People, Fifteen Days, Thirty Meals. Thirty-Five Bucks!


How can I support Casual Kitchen?
For those readers interested in supporting Casual Kitchen, the easiest way is to do so is to do all your shopping at Amazon.com via the links on this site. You can also link to me or subscribe to my RSS feed. Finally, consider sharing this article, or any other article you particularly enjoyed here, to Facebook, Twitter (follow me @danielckoontz!) or to bookmarking sites like reddit, digg or stumbleupon. I'm deeply grateful to my readers for their ongoing support.