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Digital Thermometers:
Stop Guessing!

thermopop bbq thermometer

Gold BBQ AwardA good digital thermometer keeps me from serving dry overcooked food or dangerously undercooked food. You can get a professional grade, fast and precise splashproof thermometer like the Thermopop (above) for about $24. The Thermapen (below), the Ferrari of instant reads, is about $96. It's is the one you see all the TV chefs and all the top competition pitmasters using. Click here to read more about types of thermometer and our ratings and reviews.

bbq thermapen

GrillGrates Take You To
The Infrared Zone

BBQ_grill_grates

Gold BBQ AwardGrillGrates(TM) amplify heat, prevent flareups, make flipping foods easier, produce great grill marks, keep small foods from committing suicide, kill hotspots, are easier to clean, flip over to make a fine griddle, smolder wood right below the meat, and can be easily removed and moved from one grill to another. Every gas grill and pellet smoker needs them.

Click here to read more about what makes these grates so special and how they compare to other cooking surfaces.

The Smokenator:
A Necessity For All Weber Kettles

smokenator bbq system

Gold BBQ Award If you have a Weber Kettle, you need the amazing Smokenator and Hovergrill. The Smokenator turns your grill into a first class smoker, and the Hovergrill can add capacity or be used to create steakhouse steaks.

Click here to read more.

The Pit Barrel Cooker

pit barrel c ooker bbqAbsolutely positively without a doubt the best bargain on a smoker in the world.

This baby will cook circles around the cheap offset sideways barrel smokers in the hardware stores because temperature control is so much easier (and that's because smoke and heat go up, not sideways).

Gold BBQ AwardBest of all, it is only $269 delivered to your door!

Click here to read our detailed review and the raves from people who own them.

scissor tongs

Best. Tongs. Ever.

Gold BBQ AwardMade of rugged 1/8" thick aluminum, 20" long, with four serious rivets, mine show zero signs of weakness after years of abuse. I use them on meats, hot charcoal, burning logs, and with the mechanical advantage that the scissor design creates, I can easily pick up a whole packer brisket. Click here to read more.

steak knives for bbq

The Best Steakhouse Knives

Gold BBQ AwardThe same knives used at Peter Luger, Smith & Wollensky, and Morton's. Machine washable, high-carbon stainless steel, hardwood handle. And now they have the AmazingRibs.com imprimatur. Click for more info.

1949 parkay adFood And Health

"I mind my belly very studiously, and very carefully; for I look upon it, that he who does not mind his belly will hardly mind anything else." Samuel Johnson

By Meathead Goldwyn

Food should not be a source of angst.

But for many of us food is scary. We fret about what we eat. We worry that our food will make us sick or worse. So we are susceptible to a steady bombardment of news, facts, myths, research, newer research, and pseudo research.

Food is my life. I love it, I wallow in it, I think about it constantly. I read everything I can find on the subject. In the process I have learned some things about health and our diets. Although I am not a scientist or dietician I am well informed. I am married to a PhD microbiologist, FDA research division head, editor of a food microbiology magazine, with extensive food safety expertise, and highly respected in the field. We talk about these matters.

In addition, I am good at collecting information, asking experts, and sifting through it all with skepticism. In more than four decades as a reporter, some of it for publications like the Washington Post and Chicago Tribune, I have a well tuned BS meter and it is switched on high at all times. I look for the original research, not second hand interpretations, when I want facts.

Here is what I have learned:

The most important word is risk

Everything we do carries risk. There is no such thing risk-free living. Or eating. We can try to reduce the risk of something, but it is hard to eliminate it altogether. What we need to understand is that some actions are riskier than others.

Eating arsenic is pretty high risk. Eating undercooked chicken is lower risk, but still risky. Eating a medium rare hamburger is lower risk still, but still risky. Eating a medium rare steak is not very risky at all. The risk of being killed in an airplane crash is practically zero. You have a much higher risk of being killed by lightning. The problem is that we don't know the risks for sure. Your risk of being struck by lightening goes down if you never go outdoors and if you stay out of the rain. Who knows what is the risk of death or disease from high fructose corn syrup (HFCS)? Despite the hysteria on the food blogs, nobody knows because the data isn't in yet (click the link to read what we do know). The problem is that, as consumers, we don't know what the risk really is. We can only guess. In the words of Dirty Harry "You've got to ask yourself one question: Do I feel lucky? Well, do ya, punk?"

We don't want pathogenic microbes in our meals. To reduce risk we ask our government to test food for pathogens in the slaughter houses and inspect restaurants. We also ask our government to for non microbial contaminants such as mercury in fish. But the danger from pathogens is is something we can prevent when we cook (please read my article on food safety). If we handle food properly, food-borne illness is very low risk. But when we eat out, we can't control food handling so the risk is slightly higher. In a fine dining establishment where the staff is properly trained, it is lower than at a food cart on the street.

It would be nice if there was a chart assessing the risks for us to put on our smartphones. But it is nigh impossible. It is too complex.

Alas, most of what we hear about food and health is written by people who do not understand science or risk assessment. They rarely read the original research because they don't know how to interpret it. Worse, many are hunting for headlines and soundbites, or are looking to bolster their preconceived notions.

There are so many misconceptions about food. For example, we have this sense that organic food is healthier. Is it? The rules say that organic fruits can only be fertilized with animal manure, not synthetic fertilizers. Not a problem for apples and peaches which grow high up in trees. But what about strawberries? They grow on the ground. Right on top of the manure. Now the manure is supposed to be sterilized, but that's almost impossible to do without heating it with petroleum products. So organic farmers pile the manure on high and let it ferment so the temps in the middle of the pile are high enough to pasteurize it. But what about the manure on the outside of the pile? What if they don't mix it thoroughly? So which do you want to feed your children? Organic strawberries grown on top of manure that has hopefully been pasteurized properly, or strawberries grown with synthetic fertilizers?

Here's another. Everybody knows that undercooked or raw ground meat is risky. But did you know that most food-borne illnesses are caused by raw vegetables? That's because vegetables are exposed to contamination from Tweety, Thumper, Bambi, Pumbaa, and Mickey as well as irrigation water contaminated by livestock.

Did you know that sprouts may be the most risky food in the grocery store? That's because the conditions under which sprouts are grown, wet and warm, are exactly the conditions that pathogens love.

By far, by a very long distance, the riskiest thing we do is get in a car. Do you buy only organic food and then use your cell phone when driving home? If you do, you are hereby authorized to eat bacon with every meal for the rest of you likely to be short life.

Let's get our priorities straight.

The scientific method

In the world of quality science, a team starts out with a question they want to ask or they develop a hypothesis they want to test. And it is usually a team, not an individual. They then devise experiments that might answer the question. They don't know if the experiments will answer the question until they collect the data. They let the cards play out. Their experimental design always includes proper controls. That means that if they are testing the effect of a new cattle feed, they need to give it to half the animals and not to the others. And they have to chose the animals carefully. Then they must do many replications. They may need to do the experiment hundreds of times or apply it to hundreds of subjects.

Next they write up the results according to very specific rules and include their data in detail, the good, bad, and the ugly. Sometimes there is a clear answer. Sometimes the data is inconclusive. Sometimes it is not what they expected. Then they submit the paper to a respected journal. From there it is then sent to other scientists to review it. Some may even be competitors. This is called peer review. Not all journals are peer review. The best are and they are very tough to get into and they have very strict standards.

The peers comment on a paper's strengths and weaknesses and in some cases the journal may require the team to do further research and gather more data before they will publish. Sometimes they reject it. When it is approved for publication, then the scientific community at large has its shot at the data and conclusions. Finally, if the info is important, often another lab may attempt to duplicate the data, or do similar experiments with a twist to the design. If it all checks out, it's a pretty good bet that the experiment's conclusions are fact.

Until proven otherwise.

bbq checkbox People of a certain age remember when butter was bad and margarine good. Now we learn they both pack the same amounts of calories and some of the fats in butter substitutes may be worse than butter.

bbq checkbox For years we have been told to eat low salt diets. Now we are told this may be as dangerous as high salt diets.

bbq checkbox Research in the 1970s indicated that sodium nitrite could cause cancer in laboratory animals. Since then we have learned that the research was flawed and that we consume plenty of nitrites and nitrates in spinach and other natural foods. In 2003, the World Health Organization stated "In the studies on dietary nitrate, no association was found with oral, oesophageal, gastric, or testicular cancer. No other cancer sites have been studied." But millions still think hot dogs and bacon are carcinogens.

bbq checkbox Back in the 1960s somebody found saccharin caused cancer in male rats and the FDA slapped a warning label on it. But how many of us remember reading about the subsequent research that showed that the biological mechanism in rats that made the cancers possible doesn't exist in humans? How many remeber that the warning label was removed in 2001? How many of us still think saccharin causes cancer?

bbq checkbox Likewise, millions of people are running around thinking that grilling causes cancer because of one research paper. But they never read the followups that said, pretty much, just don't burn your food and you'll be OK.

bbq checkbox Lately I have seen good evidence that cholesterol may not be as bad as we have been led to think, and the problem with red meat might not be the fat but the microbes in our gut.

Science has new tools and methods and as they inspect the accepted wisdom of the past, occasionally they overturn the results. In the world of science, everything is always being questioned. That's why you will rarely find me calling a recipe "healthy". I just don't know for sure what is healthy or not. And don't tell me that if it is "natural" it is healthy. Arsenic is natural. Salmonella is natural. Feces are natural. Nowadays the taboos are red meats, processed foods, corn, high fructose corn syrup, salt, fats, sugars, and genetically modified organisms (GMOs). Surely someday somebody will find that carrots are dangerous and candy is good for you.

Beware of epidemiological or observational studies

Part of the problem is that many of the studies we hear about in the popular media are known as epidemiological studies or observational studies. These are not lab studies where a hypothesis is stated, variables are isolated, pristene conditions maintained, control groups studied, data collected, and analyzed. Lab studies are great sources of knowledge, but even they can be flawed, like the saccharin research. Epidemiological studies are also very useful, but they have a higher chance of being misleading.

Epidemiological studies are usually based on survey data or other data that can be observed. Researchers collect information from a group of subjects or events, carefully chosen to represent a larger population. They are then asked a bunch of questions, the data is punched into a computer, and the researchers look for correlations. For example, researchers have noticed that French people are not as obese as Americans, so they try to find out why by studying their diets and other factors. Often they find useful correlations - they drink much more wine than Americans - but the results are inconclusive until tested in the lab. But what is a correlation? If there are 10 people in the study group and six get sick, is that a correlation? If there are 1,000 and 600 get sick, is that a correlation? 650? 700? Researchers use statistical analysis tools and study standard deviations, but are they enough to make vast pronouncements that red meats cause cancer?

Epidemiological studies are a great way to develop hypotheses that can then be taken to the lab for further study. But on their own, they must be taken with a grain of salt. There are usually too many uncontrolled variables that could be influencing the data.

Here's an example. In several epidemiological studies it has been found that people who watch a lot of television are fatter than the rest of us. Therefore, one might conclude that television causes obesity, right? Perhaps it is the light emitting from TV screens? Perhaps it is invisible radiation from the screen? Electromagnetic fields? Vapors from the plastic? Subliminal mind control? Perhaps it is the flame retardants in our sofas? Perhaps we should ban television, or ration TV watching?

Or could the obesity be caused by something else? Like snacking while watching? Or cravings caused by commercials? Or lack of excercise? On the other hand, epidemiological studies easily proved that lowering speed limits and wearing seat belts saved lives.

Repeat after me: Correlations doesn't mean causation.

The biggest problem with food is that we can't do lab tests on humans very easily. There are laws to protect research subjects from abuse or poisoning. So the tests often have to be done on animals whose biology may not be similar to ours. And now there are animal activists who object to scientists using animals as subjects.

Also, beware of single-study syndrome. The gold standard measurement to establish a fact is to have multiple studies that produce the same data. Often one experiment is not enough. Just because we have made a study of something doesn't mean we have studied it.

How the media, especially the internet, fails us

Much of what consumers think we know about diet and health is wrong.

Too often we glom onto one or two statements and overlook the caveats or forget the details. Yes, we devotees of The Omnivore's Dilemma by Michael Pollan, a superlative landmark book, have learned that corn products are everywhere and in practically all processed foods. It is breathtaking, even mindblowing. But Pollan never says corn is evil.

So why are so many people worked up over corn derivatives, especially high fructose corn syrup (HFCS)? How did people get so freaked out over a product that has not been proven to be any more harmful that plain old white sugar? The facts is that HFCS ranges from about 42 to 55% fructose and the rest is mostly glucose. Table sugar, called cane sugar or sucrose, is 50% glucose and 50% fructose. Not much diff! And plain old corn syrup is different than HFCS. It is mostly a sugar called maltose. Why do we damn them both?

OK, I agree that we should probably lift the massive subsidies paid to corn farmers and let these products compete in the open marketplace. But just because the corn industry is big it doesn't mean it is bad.

Everyone who is agitated about HFCS and won't buy it raise your hands. I have some questions for you. Have you read my article (linked above)? Do you eat pink burgers? Do you eat eggs with runny yolks? Raw sprouts? Do you smoke cigarettes? Wear your seat belts? Speed? Have you compared the risks?

Then there are GMOs. Yes, I think we should have transparent food labeling, and that means labeling GMOs, but we have nothing to fear. The American Association for the Advancement of Science (AAAS), a truly august board, says "The science is quite clear: crop improvement by the modern molecular techniques of biotechnology is safe. The World Health Organization, the American Medical Association, the US National Academy of Sciences, the British Royal Society, and every other respected organization that has examined the evidence has come to the same conclusion: Consuming foods containing ingredients derived from GM crops is no riskier than consuming the same foods containing ingredients from crop plants modified by conventional plant improvement techniques." In other words, the tried and true method of breeding plants by dusting a little pollen on the female flowers as practiced for centuries by nature and by breeders is the same as breeding plants by transplanting genes in a petri dish. There are hundreds of legitimate research projects that have found GMOs perfectly safe and practically every test questioning them has been bogus.

Our disconnect is the byproduct of the internet and all the half truths it tells. It is from our fear of the unknown. It is our suspicion of big business. It is our fear of illness and mortality. It is the fact that science is complex and often written in jargon that we cannot understand. It is because we didn't pay attention in science class. It is because our BS meters are not running.

We must start by turning on our BS meters: Consider the source. Is it in a publication on a mission? Does the author speak in hyperbole? Are all sides represented? Are there facts and references to scientific research in peer reviewed journals? Who were the authors? Scientists or physicians? Physicians are usually not scientists. Their training and skill sets are very different. Show me a single respected scientific journal with peer review of its papers that has published anythig showing that a GMO is more harmful than non GMO varieties.

And we must weigh risk and reward. Yes, the day may come when someone discovers that a single GMO product is problematic, but all of them? And what about the good they can do? Breeding for disease resistance means greater yields, and that is the only way the world can feed an exploding population. Or is war and genocide preferable?

Our diets

People who are afraid of food have invented a myriad of regimens: Vegetarianism, veganism, ovo-lacto, lactovegetarian, pescetarian, semi-vegetarian, flexitarian, omnivore, the Atkins diet, African Mango diet, Paleo diet, South Beach diet, Oritikin diet, Mediterranean diet, Detox diet, Grapefruit diet. Then there are the elimination diets: Gluten free, soy free, sugar free, low sodium, egg free, dairy free, corn free, and who knows what else. Some of these go beyond goofy to downright dangerous.

What is vexing to me is that people become so devoted to their diets and eating habits they try to convince others to join them. They become prosthelytizers, evangelists, fascists, and preach their food philosophies with the zeal of a cult member. One epidemiological study becomes a fad, then a lifestyle, and then a religion. Like so much else in modern society, lines are drawn in the concrete, neither side listens to the other, and the only facts invited to the party are the ones that support your argument.

So many diets mix politics and religious fervor with health. Whether killing animals for food is moral has absolutely nothing to do with our health and attempts to conflate them are plain and simple non sequiturs. One can make a legitimate argument against killing animals for food, but there is no room in this debate for health discussions. Likewise one can make a legitimate argument that eating animal products may be unhealthy, but there is no room in that debate for morality issues. Click here to read a pretty thorough debate on the topic that I conducted on Huffington Post. Does PETA really think its irritating tactics are working on thinking adults? Probably they don't. They're after impressionable teenagers and insecure grownups, and in the process they pissing a lot of us off with their exagerrations.

Most diet regimens are created to help us reduce weight. Only one weight loss method works: Burn more calories than you eat. In order to burn calories, exercise. In order to reduce caloric intake, eat less food, and reduce the amount of high calorie foods, especially those with minimal nutritional value. That means eat fewer alcohoholic beverages, processed foods, candies, and desserts. Yes, I know there is a debate over the quality of calories, and there is validity to it, but for most of us, counting calories is more than adequate.

Barbecue and health

Barbecue is a form of roasting, cooking in warm dry air. "Roasting is probably the premier and probably the healthiest way to cook," says Chef Art Smith, highly respected restaurateur, chef to Oprah, and Southern cuisine specialist. He has made healthy eating a mission, shedding, and keeping off 120 pounds. "I don't think anything blanched or boiled has any flavor. Roasting intensifies the color and the flavor of food." This is provably true.

Likewise grilling over direct heat develops tremendous flavor without the fats of frying.

The problem with barbecue and grilling is that they have their roots in fatty gristly foods, cheap undesireable cuts left to peasants and slaves while the tender cuts went to the wealthy. Add to that fact the rich sweet spice rubs and sauces, and you can end up with a lot of tasty calories. That makes ribs, pulled pork, skin-on chicken and other staples of the barbecue canon special occasion food. Too rich for everyday eating. Like dessert, classic fatty sweet barbecue should not be overused.

Bottom line

So what's a person to do? Love food, don't fear it. Take what you hear from the media, from your friends, and especially from the internet, with a grain of salt, literally. Keep your BS meter turned on high. You doctor is not infallible, but she knows better than the TV news reporter. When you chose your diets, consider the actual level of risk and before you become devoted to it remember how the landscape changes and how that which is good today can be bad tomorrow. Before you obsess over your lunch, compare the risk of eating a bologna sandwich with putting makeup on your eyes. Or driving your car. Or putting on your makeup while driving your car. Select your food carefully, but don't give yourself an ulcer worrying about it.

All my reading and studying has led me to conclude this: Mom was probably right. Eat a balanced diet and everything in moderation. Even a dietician will tell you that an occasional small bag of potato chips, a hot dog, a candy bar, a martini, or barbecue sauce with HFCS are not going to hurt you. Just don't make them mainstays of your diet.

The "Standard American Diet" (SAD) probably includes too much meat, too little vegetable, and too few whole grains and nuts. We should probably reduce our portion size and eat more meals without meat. We eat too many foods made in factories so we can't control what is in our meals. We should probably cook from scratch as often as possible. (Notice how I cover my butt with the word probably because what we know to be fact today is sure to be false tomorrow.)

And please please please, when you find a diet that works for you, don't oppress your friends with your food religion. Just swallow your tongue.

A final thought

We all want a long, healthy life, but life should not be an ascetic journey of denial of pleasure so that we can arrive at the end with a perfect body. I plan to watch my diet and take everything in sensible proportion, but deny myself of no opportunity for great pleasure because of some research paper that will be invalidated in a year. I plan to arrive at the pearly gates with a bottle of French Burgundy in one hand and a rib bone in the other, laughing and regaling anyone within earshot with tales of how great life was.

This page was revised on 5/18/2013


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