For The Love of Food

Welcome to Friday’s For The Love of Food, Summer Tomato’s weekly link roundup.

I haven’t published a link love round up since before the holidays (I’ve been traveling and then moving, and still don’t have internet at my new home), so I included some great ones here that you might have missed over the past couple weeks. Below I’ve included some wonderful pieces on weight loss and willpower in the Times, a lamesauce ruling by the FDA on antibiotics use in factory farms and a thoughtful editorial on the state of organic farming.

Want to see all my favorite links? Be sure to follow me on on Digg. I also share links on Twitter (@summertomato), Google+ and the Summer Tomato Facebook page. I’m very active on all these sites and would love to connect with you.

Links of the week

• The Fat Trap <<I love this piece by NYTimes health writer Tara Parker-Pope about the difficulties of losing weight once you’ve gained it. Excellent food for thought.
• New Year’s Resolutions Stick When Willpower is Reinforced <<Another great one from the Times, this time summarizing one of my favorite books from last year Willpower.
• Antibiotics in farm animals: FDA issues weak rule. <<Thanks to Marion Nestle for calling BS of the week on the FDA for being influenced by the beef, pork and chicken industries, allowing liberal use of antibiotics for non-disease purposes and endangering humanity. (Food Politics)
• Eating Animals <<This is an incredibly thoughtful piece reminding why all animal food industries are not evil (and some are even necessary). (The Atlantic)
• Kids prefer variety of foods and colors on their plates <<Want your kids to eat more vegetables? Choose a lot of colorful ones and arrange them to look like hearts and happy faces. Note: this will not work on your parents or husband. (Los Angeles Times)
• What’s in that OJ? Tropicana is sued <<Remember when we found out recently that supermarket orange juice isn’t really naturally flavored? Well, some folks are demanding an explanation. (Yahoo! News)
• Organic Agriculture May Be Outgrowing Its Ideals <<One of the many reasons I shop at the farmers market but don’t preach organics. (New York Times)
• How Alcohol is Metabolized <<Come on, you know you’re curious. (Nutrition Diva)
• The Truth About Ansel Keys: We’ve Got It All Wrong <<This is a brilliant piece, but it’s super intellectual and science geeky. If you read Good Calories, Bad Calories and were intrigued though, you should definitely read this. (Raw Foods SOS)
• Butternut Squash Stew <<Doesn’t this look like a wonderful winter stew? I’m so there. (Chez Us)

What inspired you this week?

Tags: alcohol, antibiotics, children, dietary fat, ethics, food industry, kids, Obesity, orange juice, organic, picky eaters, psychology, Weight Loss, willpower

Photo by Aldo Fonticiella

Sometimes foods are super unhealthy, but that doesn’t mean you shouldn’t eat them.

In my opinion, the purpose of food should be to optimize quality of life. Food is delicious, it makes you healthy and brings you closer to friends and loved ones. At any given meal, I try my best to maximize each of these goals. And if it falls short in one, I try to make it up in another.

Inevitably there are situations where the best option is not particularly obvious. For example, how important is it to eat healthy when you’re on vacation?

Consider dessert. By no stretch of the imagination do you need dessert to live, and if we are being honest with ourselves most of the time we probably shouldn’t eat it. But sometimes (err, often) we want to anyway.

Ideally you should get your healthstyle to a place where you can occasionally go a little wild without it having a significant impact on your health goals. But getting there takes practice and a healthy dose of self awareness.

Here are 5 questions to help you make the right decision before letting loose.

5 Things To Consider Before Eating Something Naughty

1. What else have you eaten today? This week?

To be able to indulge occasionally, you need to understand what “occasionally” really means. Depending on your body size and activity levels, you can get away with maybe one or two treats a week. If you find yourself giving in once or more a day, it may be time to reevaluate your definition of special occasion.

2. Have you been to the gym?

Using the gym to justify a bad diet is a losing battle. But if you do eat a few too many quickly digesting calories, it’s much better that they go to fuel your muscles rather than your waistline. I’ve found that some of my best runs at the gym are on birthday cake days at the office.

3. Will you be drinking later?

Alcohol fuels weight gain in a number of ways. Sugary drinks add hundreds of calories to your day and should be considered an indulgence in their own right. Alcohol also has a way of convincing you to opt for late night burrito runs or greasy morning brunches. If you’re heading out with friends later, you might want to skip the after dinner cheesecake.

4. Are you trying to lose weight?

Believe it or not, asking yourself your health goals before you eat something can really help you make better decisions. I don’t recommend strict diets when you’re finding your healthstyle, but if you still have weight to lose desserts and heavy meals won’t make your life any easier. If you’d still like to drop some pounds, it pays to be picky with your indulgences.

5. Is it worth it? Really?

One of the best things about avoiding diets is you have the freedom to fit your favorite foods into your life. But one of the down sides is that you need to be able to make good choices for yourself, which isn’t always easy. It can be very tempting to consider every cupcake that is brought to the office a special occasion and lose track of the truly valuable indulgences that actually make your life better. Birthdays, anniversaries and great restaurants are things you will remember for your entire life. Junk food at the office is rarely more than an excuse to avoid work for another half hour. Be honest with yourself about the true value of a food before inviting it into your life.

What helps you make quality food choices?

Originally published September 20, 2010.

Tags: alcohol, dessert, psychology, rational indulgence, sugar, Weight Loss

Olive Oil

You’ve probably heard it is important to keep your cholesterol levels low, but if you want to protect yourself against heart disease you may be barking up the wrong tree.

Total cholesterol is actually a fairly poor predictor of heart disease, and LDL  “bad” cholesterol is only slightly better. However, high levels of “good” HDL cholesterol are a reliable indicator of cardiovascular health and are known to be protective against heart disease and atherosclerosis.

That’s right, you want higher HDL cholesterol.

HDL cholesterol scavenges the blood and removes dangerous cholesterol deposits from the arteries. An HDL level above 60 mg/dL is considered protective against heart disease whereas HDL below 40 mg/dL is a risk, even if your LDL is fairly low.

Last time I had my HDL tested it was above 80 mg/dL.

While drugs like statins are not very effective in raising HDL cholesterol, lifestyle modifications can raise HDL substantially.

10 Ways to raise your HDL cholesterol

1. Exercise Exercise can substantially increase HDL cholesterol while lowering LDL cholesterol.
2. Lose weight Weight loss is almost always accompanied by improved cholesterol numbers, including increased HDL.
3. Don’t smoke Smoking has been shown to lower HDL while raising LDL cholesterol.
4. Avoid trans fat Processed, trans fats simultaneously raise LDL cholesterol and lower HDL cholesterol, vastly increasing your risk of heart disease (similar to smoking). Margarin, shortening and other fake fats should always be avoided.
5. Avoid low-fat diets Low-fat diets lower both LDL and HDL cholesterol and are not effective at reducing heart disease.
6. Eat olive oil and avocados Monounsaturated fats such as those found in olive oil and avocados raise HDL and lower LDL.
7. Eat fish Fish (especially fatty fish like salmon and sardines) contain omega-3 fats that raise HDL and lower LDL.
8. Avoid refined carbohydrates Refined carbohydrates negatively impact HDL and raise LDL (bad news).
9. Eat whole grains Whole, intact grains contain soluble fiber and niacin, both of which raise HDL and may lower LDL.
10. Drink alcohol 1-2 drinks per day can be as effective as exercise in raising HDL levels. However too much alcohol raises risk for cancer and addiction.

For more information on cholesterol check out my video Cholesterol Explained.

Are you concerned about HDL? Is your doctor?

Originally published Sept 14, 2009.

Tags: alcohol, cholesterol, HDL, LDL

Photo by Mr. T in DC

“I’ve always wondered what the scientific perspective of alcohol consumption is. I have been doing some research but the actual effects of it on the body range from beneficial to cancerous.”

The clinical science on alcohol consumption is vast and diverse. It’s easy to find studies that demonstrate the benefits of alcohol, but it is equally common to find research showing its dangers. Sorting through the data is not trivial, and getting the right answer from news reports is virtually impossible.

Let’s start with the facts:

1. Alcohol is addictive

Alcohol addiction is one of the most well-understood and dangerous risks of drinking. A propensity for addiction can run in families, but can affect anyone who drinks in excess. None of the health benefits of alcohol can negate the destruction caused by addiction, and anyone who drinks should be careful to avoid this terrible condition.

2. Alcohol damages the liver

Alcohol metabolism occurs in the liver and can cause severe damage when consumed in large quantities. Liver damage can usually be reversed if alcohol consumption stops.

3. Alcohol is associated with breast cancer (sort of)

Drinking is weakly associated with an increased risk of breast cancer. This is likely because alcohol increases aromatase activity in the human body, which increases estrogen production. Estrogen imbalance is a known cause of breast cancer. However, the association between drinking and breast cancer is negated by sufficient folate intake. Folate or folic acid is a B vitamin found in leafy green vegetables, fruits and legumes (and fortified foods). In other words, a healthy diet protects against alcohol induced breast cancer risk.

4. Alcohol protects against mortality from heart disease

Drinking alcohol reduces your risk of dying from a heart attack by preventing blood clotting. This effect is not limited to red wine, all spirits elicit substantial protection. The association appears to be dose-dependent, meaning that the more you drink the more protection you get. HOWEVER, you start raising your risk for the above mentioned problems with every additional drink per day. For men the ideal dosage is 2 drinks per day, for women it is 1 drink per day.

5. Alcohol raises good HDL cholesterol

Moderate drinking also reduces your risk of getting heart disease in the first place by raising beneficial HDL cholesterol without raising LDL cholesterol. Low HDL is a serious problem in America, and alcohol could be a significant benefit for some people. Here are other ways to raise your HDL cholesterol.

6. Red wine may slow aging

Aging research has been revolutionized by the discovery of a compound in red wine called resveratrol. Resveratrol has been shown to slow aging substantially in several model organisms. Though the effect in humans is still unknown, red wine is associated with many benefits that seem to go above and beyond the benefits of alcohol in general.

7. Red wine may protect against Alzheimer’s disease

Several studies have shown that red wine is associated with a decreased risk for Alzheimer’s Dementia, a devastating neurodegenerative disease that affects 1 in 4 people over the age of 90. The mechanism of action is unclear, but the benefits may be linked to the effect of red wine on fatty acids in the blood (raising the good stuff), or by slowing the aging process itself.

8. Alcohol causes accidents and behavioral problems

Even relatively safe levels of drinking can be deadly when combined with poor decision making. If you do choose to drink alcohol, always be sure that you’re in a safe environment and can get help if you need it. Being safe sometimes, or even usually, is simply not good enough.

There are plenty of good reasons to avoid alcohol if you choose, and many of the benefits can be garnered by simply increasing the amount or intensity of your daily physical activity.

However, the evidence is pretty clear that moderate alcohol consumption (1-2 drinks per day) can improve health and may be an important component of a healthy lifestyle. This is even true for those who pick up the habit later in life.

And last but certainly not least, some of the best times of my life have been over a drink with friends. And I guarantee you most of us aren’t thinking about our heart health while enjoying a great bottle of wine. As long as you consider safety first, never forget that smiling is one of the healthiest things you will ever do.

Here’s a fun question: what’s your favorite drink??

Originally published July 28, 2010.

Tags: alcohol, breast cancer, cholesterol, HDL, heart disease, wine

Photo by Robert S. Donovan

I have nothing against people who like to party. Partying is really fun, and a lot of the time I’m right there leading the crusade.

But we all know those people who really like to drink, and like to do it often. Not only do these guys take their own drinking a little too far, they’re experts at pressuring others to keep up with them drink-for-drink. And they’ll use mockery, guilt, generosity, logic, peer pressure and dozens of other tactics to get everyone around them to keep the party going.

These friends are fun to have, until they aren’t. As fun as it is to party, sometimes you want to go out and have a good time without regretting it the next day. Hangovers have their time and place, but when you have real responsibilities it is nice to have a way to hit it a little less hard, preferably without drawing attention to your secret plan.

Feel free to mix and match these tricks, different situations call for different lines of defense.

8 Tips For Drinking Less Without Your Friends Knowing

1. Alternate with water

This is a tried and true way to both cut back on alcohol and stay hydrated, thereby preventing a hangover. Every drink or two, go to the bar and ask for some water. You don’t need to make excuses for this, you’re thirsty and will get another drink in a second. Just be sure to finish the waters and feel free to take your time.

2. Drink clear liquids

Clear liquids like gin and vodka look like melting ice. So if you don’t want to finish every drink that comes your way, you can always leave a little extra in your old glass and no one will notice you aren’t tossing back as many as they are.

3. Order drinks that look like alcohol (but aren’t)

Another advantage of clear liquids. Vodka soda with lime is my favorite go-to drink on late nights, and it’s awesome for several reasons. Besides being easily palatable and sugar free, you also have the option of leaving out the vodka all together. Just order a club soda with lime and ask the bartender to make it look like a cocktail—they’re usually more than happy to comply.

4. Be forgetful

You don’t have to be limited to clear liquids to abandon the occasional half-full glass. Leave your drink on the bar, in the bathroom, on a random table or anywhere it won’t attract attention. That way when someone offers you another, you’re ready.

5. Drink light beer

If you’re a beer drinker and all this clear liquid talk is making you squirm, never fear. There is a huge difference in alcohol content of beers, with light beers coming in around 4% alcohol and some fancy Belgians topping out at over 10%. You do the math.

If you know you’ll have to get through more than you’ve bargaining for, opt for lighter beers. If you’re like me and think Bud Light tastes like donkey pee, go with a Mexican beer like Corona and add a lime. I can drink those all night and barely get a buzz going—and I’m little.

6. Master the shot spit

Drinking nights often don’t turn crazy until someone starts ordering shots, then it’s all over. Bartenders have this problem too, since drunk people often think they’ve found a new best friend and gratefully buy their server shots throughout the night. To avoid getting hammered on the job, bartenders keep a half empty pint of beer nearby and pretend to use it as a chaser but really spit shots back into it.

If you know your friends are likely to “surprise” everyone with shots be sure to have a nearby water glass or pint that you’re nursing. Use the old bartenders’ trick and no one will suspect. I know it’s gross, but it works. Just remember to not actually drink the beer later.

7. Show up late

Sometimes special occasions are specifically set aside for excessive drinking. If you need to make an appearance but would rather not sacrifice your liver, show up 45-60 minutes late. Everyone will already be one drink ahead of you.

8. Order half shots

If you’re in charge of ordering your own drinks and vodka soda isn’t your thing, ask for your regular cocktail but request a half shot instead of the normal full. You’ll still get the fun of drinking, but each drink will contribute less to tomorrow’s headache.

How do you get out of excessive drinking?

Tags: alcohol, beer, cocktails, drinks, hangover, vodka, wine