Food Labels: What’s in the Box?

With our daughter now an active participant at the supermarket, I’ve become more attuned to how companies entice kids to pick up their products (“look, Mommy . . . it’s ELMO!”). But it’s not just kids who are taken in by food labels. I walked up and down the supermarket aisles last week with a keen eye towards the promises beckoning me and I found that, for the most part, the bolder the proclaimed virtues, the less likely the product was to be good for me.

food labels

Take Reduced Fat Ritz Crackers, for instance. The green stripe at the bottom of the box draws my eye toward a sunny icon proclaiming these Reduced Fat Ritz to be a “sensible solution.” They have half the fat of original Ritz, no cholesterol and little saturated fat–more than enough to convince a busy shopper to lob that box into their cart and feel good about it. But let’s take a closer look at those claims—and the ingredients and Nutrition Facts—shall we?

nutrition facts label

No Cholesterol and Low in Saturated Fat– These claims typically appeal to those looking out for their cardiovascular health (and bravo to you for doing so!). Where it gets misleading is that dietary cholesterol has turned out to have much less effect on our bodies than previously thought; it’s the types of fat we consume, and their respective impact on LDL and HDL cholesterol, that matter. Saturated fat raises harmful LDL cholesterol, but it also raises helpful HDL, so the net effect isn’t too terribly awful. Trans-fats—identified either by grams in the Nutrition Facts panel or by the term “partially hydrogenated” in the ingredients list—are by far the worst type of fat because they raise LDL and lower HDL. So let’s flip the box over and see what’s there. The nutritional panel lists trans-fats at 0 grams, but a product can contain up to .5 grams of trans fats and still list the amount at 0, so I like to double-check the ingredients lists for partially hydrogenated oils. And there, right in the middle of the list, is partially hydrogenated cottonseed oil. Uh oh. So much for heart-healthy.

Half the Fat – True, at 2 grams per serving these Ritzes are half the fat of normal Ritzes, which weigh in at 4 grams. But what does that really tell us? If we’re concerned about the fat itself, we already know that these are made with a less-than-ideal type. And if we’re equating fat grams with whether or not they’ll make us fat, we’re looking in the wrong place. Calories (or more specifically, an excess of calories) cause weight gain, not total fat grams, and these Reduced Fat Ritz have 70 calories per serving—not bad, until you consider that a serving is only 5 crackers. Up that to a more realistic 10 and you’re looking at 140 calories, roughly 7% of an average “calorie budget” of 2,000 a day.

So here you have a snack with virtually no value for your body that gobbles up close to a tenth of your calorie budget for the day and includes a downright dangerous type of fat.

This is a sensible solution? For whom . . . us or Nabisco?

So what to do? First off, stop and ask yourself what you want to achieve. Are you trying to manage your weight? Are you trying to protect your heart? Are you trying to find healthy foods to feed your kids? Whatever it is you want to accomplish, take a moment to learn which factors really make an impact. Once you’re in the supermarket perusing the aisles, ask yourself why you’re drawn to a box. If you already know what you want from a food, you can evaluate how well a package’s claims stack up to your needs by examining the ingredients, Nutrition Facts panel and serving size. Best yet, if there’s an option to go whole—like this Make-at-Home Socca—choose that over any package.

In any case, when you’re cruising the aisles, it’s best not to judge a box by its cover.

Look at Your Food Labels

Alison’s piece last week on egg labels got me thinking about how confusing it can be to evaluate foods. So I thought I’d distill some solid rules of thumb to help you choose wisely when in the packaged aisles.

look-at-your-food-labels

Understand

The Ingredient List: On labels, ingredient lists are ordered by weight, which means there’s a large amount of whatever comes first. If “unbleached flour” is the first ingredient listed, you’re getting mostly refined flour. If it comes after a whole grain or somewhere in the middle of the list, then you know it’s not the primary ingredient.

The Nutrition Facts Panel: The purpose of the Nutrition Facts panel is to give a healthy range of major nutrients to consume during the course of a day—this much fat, that much vitamin C, this much fiber. The issue is, there are hundreds of other nutrients that simply aren’t listed and that can make us myopic in our concept of what makes food healthy. To add complexity, nutrients don’t act in a vacuum. They interact with each other. The bottom line? Use the Nutrition Facts panel as a guide, but don’t take it as definitive.

Avoid

These are the ingredients I try, at all costs, to avoid:

#1: Partially Hydrogenated Oil. There is no refuting the evidence that trans fats—which are the product of partially hydrogenated oils—are no good for us. As in, they can dramatically increase the risk of heart disease. Your best bet is not to buy—or eat—anything with partially hydrogenated oils (a label can have partially hydrogenated oil in the ingredients list yet claim 0 grams trans fats if it contains less than 0.5 grams trans fats . . . which can still add up to several grams of trans fats a day).

#2: High Fructose Corn Syrup. I have always been suspect of high fructose corn syrup (HFCS) simply because it shows up where it has no business being. In breads. In hot dog buns. In French fries. It’s one thing to debate whether HFCS is worse than sugar in a soda, where you’d expect a sweetener to be, and entirely another to have to remain vigilant against it infiltrating your pretzels. In any case, there is new evidence that high fructose corn syrup may indeed contribute to weight gain and is associated with illnesses like heart disease and diabetes. A recent study at Princeton University, in which rats fed water sweetened with HFCS became obese across the board (those fed water sweetened with sugar did not), hypothesizes that the culprit may be the chemical makeup of HFCS. Sugar molecules have an extra step for the body to metabolize whereas HFCS molecules are “unbound” and available for use immediately, which may explain why the body reacts differently to the two forms of fructose.

#3 Fillers and Preservatives. Nowadays, it’s no big deal to see an ingredients list as long as our palm. But how many of those ingredients are actually food? Watch out for lists that include a plethora of unfamiliar terms. They may sound intimidating and, strangely enough, credentialed for that very reason, but the truth is they’re most likely there to

  • Make the food more shelf stable (i.e., keep it from spoiling … but please don’t equate “spoiling” with bad in foods; it’s what they’re supposed to do after a reasonable period of time)
  • Make the texture or mouth feel of unnatural or low-quality ingredients more appealing
  • Mask the flavor of other chemicals

Do any of these make the product better for you? No. In fact, several studies have revealed that many of these “food-safe” chemicals may pose health risks.

This week, have a close look at your labels.