Ditch Food Additives! Here's Why!

Did you know that processed foods make up almost 60 percent of our diet? That's a lot of food! For the good of your health, now and in the future, it's time to get rid of processed foods that contain harmful additives.

"Antinutrients" are foods that don't deliver any value to your diet, and here are the ones I want you to toss immediately: foods that contain artificial preservatives, colors, and flavorings. These additives pose health risks that aren't worth it when you can easily just say no!

Regarding artificial preservatives, you might ask, "How could an idea with such a good intention — to prevent spoilage and food poisoning — go so incredibly wrong?" Well unfortunately for us, most preservatives are bad news. A common preservative, BHA, is found in hundreds of foods, including cereals, sweets, and snack foods, and is "reasonably anticipated to be a human carcinogen" by the FDA. Incredibly, though, it's still deemed safe. That's not what I'd want to put into my body, and you shouldn't want to either.

Instead: When you're at the grocery store, check packages for signs of BHA, which also goes by the names anisole, butylated hydroxyl-; antioxyne B; antrancine 12; butylhydroxyanisole; tert-butyl hydroxyansiole; embanox; nepantiox 1-F; phenol, tert-butyl-4-methoxy; phenol, (1,1-dimethylethyl)-4-methoxy-; sustane 1-F; and tenox BHA. Long list to memorize, huh? Better just to avoid BHA by staying away from processed foods altogether.

The same goes for artificial coloring. There has been an ongoing debate over whether there's a link between kids' behavior problems and artificial coloring and preservatives. One recent study showed that after preschoolers and grade school kids ate an additive-free diet for six weeks and then reintroduced additives to their diets, their hyperactivity levels rose dramatically. Artificial colors have also been linked to thyroid, adrenal, bladder, kidney, and brain cancer.

Instead: Always choose foods with the fewest artificial chemicals and colors for your kids. The worst color offenders are blue 1 and 2, green 3, red 3, and yellow 6. Choose color-free medication, and when you allow your kids a treat, make sure it's a small portion of the real thing, not something filled with fake colors and flavors. For example, give them real ice cream (small amount!) instead of a rainbow freezy pop.

Now we move on to our pals the glutamates, which are "flavor enhancers" added to foods to heighten the savory experience. They're produced by the hydrolysis of proteins, a process that "frees" the glutamates from the proteins. The most frequently talked about one is monosodium glutamate, or MSG, and it is in everything — canned foods, bouillon, ice cream, ranch dressing, corn chips, and the list goes on. MSG has been reported to cause headaches as well as more serious health conditions, and government regulations now require foods that contain it to be labeled "Contains MSG." While some glutamates exist in natural foods, like cheese and meat, the processed-food industry often adds multiple forms of glutamates — at times as many as four kinds — to pump up the flavor of a food and keep you craving more. High levels of free glutamates mess with your brain chemistry and nervous system big-time.

Instead: Don't be fooled by words like "natural flavor" and "spices"; foods marked like this may actually contain glutamates. Eliminate as many glutamates as possible from your diet, and explore ways to boost the natural flavors of foods. Fermented foods, wine, soy sauce, Parmesan cheese, anchovies, and ketchup are all naturally flavorful ways to enhance your dishes. Also, the cooking method you choose — roasting, smoking, or slow grilling — can make foods richer and more savory.