The worst food additives

Leading nutrition authorities assert that consuming whole foods is the most effective dietary approach. The more whole, natural foods you eat, the better off you will be. This means consuming foods that are not processed and that do not contain preservatives, chemicals, fillers, artificial flavours or artificial colours.

Here's a list of foods you should avoid that commonly contain added ingredients. Plus, check out the chart below of the top 10 worst food additives, why they're used, and why they're bad for you.

Where is it found?

1. Refined sugar and sweetened foods

Photo of sweets

Avoid foods with refined sugars as well as high fructose and regular corn syrups. Candy, soda, syrup, jelly, cookies and baked goods are on the avoid list. Instead, eat foods that are naturally sweet or sweetened with fruit or 100-percent fruit juice. You can also use natural sweeteners, such as honey or agave nectar.

2. Packaged foods with “un-whole” ingredients

Photo of women looking at the label of a shelf product in a supermarket

Many packaged foods that seem healthy often contain fillers, preservatives and other ingredients you don‘t want in your diet. If you do choose something that has been manufactured (anything canned, packaged, etc.), try to avoid those that contain ingredients you don‘t recognize.

3. Diet foods

a Low fat label

Diet foods are lower caloric versions of their high-calorie cousins, made by reducing the sugar and/or fat content. Reduced sugar foods and beverages are often loaded with highly processed, chemically-derived sugar substitutes; reduced fat foods usually have a lot of added sugars. Both options require the very additives and processing that are best avoided.

4. Fried foods

Photo of fried foods

Fried foods, especially those that are packaged or come from fast food restaurants, more often than not contain saturated and trans fats. These fats have been linked to disease and other health problems.

5. Fast Foods

Photo of fast foods

As upsetting as this may be, fast foods are, by all means, the worst of the worst offenders. Most are mass produced, processed and filled with preservatives, artificial flavorings, colorings and other additives. Furthermore, fast food restaurants tend to use ingredients of lesser quality combined with unhealthy fats.

Top 10 ingredients to avoid

Ingredient Why it's used Why it's bad
Artificial Colours
  • Chemical compounds made from coal-tar derivatives to enhance colour
  • Linked to allergic reactions, fatigue, asthma, skin rashes, hyperactivity and headaches
Artificial Flavourings
  • Cheap chemical mixtures that mimic natural flavors
  • Linked to allergic reactions, dermatitis, eczema, hyperactivity and asthma
  • Can affect enzymes, RNA and thyroid
Artificial Sweeteners

(Acesulfame-K, As-partame, Equal®, NutraSweet®, Sac-charin, Sweet’n Low®, Sucralose, Splenda® & Sorbitol)
  • Highly-processed, chemically-derived, zero-calorie sweeteners found in diet foods and diet products to reduce calories per serving
  • Can negatively impact metabolism
  • Some have been linked to cancer, headaches, dizziness and hallucinations
Benzoate Preservatives

(BHT, BHA, TBHQ)
  • Compounds that preserve fats and prevent them from becoming rancid
  • May result in hyperactivity, angiodema, asthma, rhinitis, dermatitis, tumors and urticaria
  • Can affect estrogen balance and levels
Brominated Vegetable Oil

(BVO)
  • Chemical that boosts flavor in many citric-based fruit and soft drinks
  • Increases triglycerides and cholesterol
  • Can damage liver, testicles, thyroid, heart and kidneys
High Fructose Corn

(HFCS)
  • Cheap alternative to cane and beet sugar
  • Sustains freshness in baked goods
  • Blends easily in beverages to maintain sweetness
  • May predispose the body to turn fructose into fat
  • Increases risk for type-2 diabetes, coronary heart disease, stroke and cancer
  • Isn’t easily metabolized by the liver
MSG

(Monosodium Glutamate)
  • Flavour enhancer in restaurant food, salad dressing, chips, frozen entrees, soups and more
  • May stimulate appetite and cause headaches, nausea, weakness, wheezing, edema, change in heart rate, burning sensations and difficulty in breathing
Olestra
  • An indigestible fat substitute used primarily in foods that are fried and baked
  • Inhibits absorption of some nutrients
  • Linked to gastrointestinal disease, diarrhoea, gas, cramps, bleeding and incontinence
Shortening, Hydrogenated and Partially Hydrogenated Oils

(Palm, Soybean and others)
  • Industrially created fats used in more than 40,000 food products in the U.S
  • Cheaper than most other oils
  • Contain high levels of trans fats, which raise bad cholesterol and lower good cholesterol, contributing to risk of heart disease
Sodium Nitrite and Nitrate
  • Preserves, colors and flavors cured meats and fish
  • Prevents botulism
  • Can combine with chemicals in stomach to form nitrosamine — a carcinogen
Source: http://life.gaiam.com/article/10-worst-food-additives-where-they-lurk