Wendy's is Changing to 'Healthy' Cooking Oil, or is It?

Wendy's, the third largest burger chain in the United States, has been revamping its menu to include healthier choices and will soon begin using a non-hydrogenated cooking oil.

The oil, slated to begin use in August 2006 in the United States and Canada, is a blend of corn and soy oils with zero grams of trans fat. The move will reduce trans fat in Wendy's French fries and breaded chicken items by 95 percent.

Trans fat is a known artery-clogger that raises bad cholesterol while lowering the good kind. Studies have found that just 5 grams of trans fat a day can raise heart disease risk by 25 percent.

Using the new oil, the restaurant's chicken sandwiches, nuggets and strips will contain zero grams of trans fat, while a large order of fries will go from 7 grams to 0.5 grams. Wendy's also removed all trans fat from their salad dressings earlier in 2006.

Four years ago, McDonald's said they planned to switch to a cooking oil that would reduce the trans fat in their French fries by 50 percent, but they are still in testing mode.

Dr. Mercola's Comments:

Most people don't realize that the average American has four orders of fries a week, so this issue is important for many. McDonald's fries now come from huge manufacturing plants that can peel, slice, cook, and freeze 2 million pounds of potatoes a day.

The major issue with French fries may not be trans fat, although some fast food chains' fries contain over 30 percent trans fat.

What most people fail to understand is that once you heat oil to a high temperature in the presence of oxygen and light you can produce all kinds of different damaged toxic oil molecules that are cyclized, cross-linked, fragmented, bond-shifted, and polymerized.

If food turns brown during the cooking process, it has dried out, been overheated, and become toxic. The toxic molecules change the expression of many genes in the direction of inflammation and cancer. When you exceed a safe temperature and turn food brown you not only change the chemistry of the food, you also damage the oil.

The nature of chemical reactions is that for every 10-degree Celsius rise in temperature, the rate of chemical reactions (with oxygen, light, metals) at least doubles, and may even triple or quadruple.

In addition to the damaged fats, other toxic substances, like acrylamide, are created when you fry potatoes. Acrylamide appears to be a potent carcinogen and was only recently discovered a few years ago.

I have long held the position that eating a French fry is probably worse than smoking one cigarette, and there is some research to support this assertion. That is one of the reasons why I place them at the front of the pack of the five worst foods you could possibly eat

Cooking with any oil can be problematic, but if you are going to do it, without any question in my mind coconut oil is probably the best one to cook withThis is because it has the least amount of unsaturated bonds, which are highly susceptible to heat damage. It also has the highest melting point and is a solid until about 76 degrees Fahrenheit.


+ Sources and References
Post your comment