Particularly for cereals, crackers, pasta, and breads, the word “whole” should appear as the first or second ingredient, whether it is whole wheat, whole oats, whole rye, or another grain. One way to double-check is to look at the fiber content on the nutrition facts panel; whole-grain foods should deliver at least 3 grams of fiber per serving.
Avoid foods with sugar listed in the first three ingredients, and be aware that “sugar” has many names, many of which add calories without boosting nutritional value, and others that can cause stomach distress and other symptoms. Ingredients that end in the word “ose” are all forms of sugar, such as fructose, sucrose and dextrose. Other sugar sources are honey and corn sweeteners, including high fructose corn syrup (HFCS). A recent study at the University of California/Davis found that these sweeteners had a similar metabolic effect as other forms of sugar. To know exactly how many grams of total sugar a product contains, check out the Nutrient Facts label. Four to five grams of sugar is the equivalent of one teaspoon.
Partially Hydrogenated Oils
Partially hydrogenated oils are the primary source of trans fats, which have been shown to be even more harmful to arteries than saturated fat. Foods can call themselves “trans-fat free” even if they contain up to half a gram of trans fats per serving. Look on the ingredients list. If a food contains partially hydrogenated oils, it contains trans fats.
Artificial Sweeteners, as in Sucralose, Saccharin, Aspartame, Acesulfame
I tell all my clients (and everyone I know) to AVOID artificial sweeteners — they can actually increase your craving for sweets, are loaded with chemicals, and are often the source of bloating, diarrhea, and other symptoms. I could (and will soon) write a whole article just on the dangers of artificial sweeteners.
Used as a preservative in meats, some research indicates that sodium nitrate may pose a cancer risk; another recent study suggested that nitrites and nitrates could interact with medications to damage DNA and increase the risk of cancer. The Center for Science in the Public Interest recommends limiting the amount you consume by choosing nitrite-free products whenever possible.
Artificial Colorings in Food
Research suggests that artificial food colorings may pose health dangers. Artificial colorings are found in cereals, candy, soda, snack food –on and on, particularly those designed for children. They are listed on the ingredients label by their color name, such as Yellow 5, Yellow 6, Red 40, Red 3, Blue 1, Blue 2, Green 3, and Orange B.
Monosodium Glutamate (MSG)
Monosodium Glutamate (MSG) is a salty flavor and companies/restaurants add it to food to enhance flavor (at the expense of your health!) Some people experience “MSG symptom complex,” with reactions such as headache, flushing, sweating, fluttering heartbeat, and shortness of breath.