Which foods contain trans and saturated fats

How common are these trans fats in supermarket foods? These hydrogenated fats are so favored by the prepared food industry that they have made their way into French fries (one of the richest sources of trans fats), other fried foods, breads and other baked goods, savory snacks, and many convenience and processed foods like potato chips, com and other chips, cookies, and crackers. For years they have slipped into our foods, and it was once thought that they were as good as the unsaturated fats from which they were originally made. A large study recently suggested that limiting consumption of trans fatty acids would be more helpful in preventing heart attacks than simply limiting overall fat intake or even saturated fat intake. It is a challenge to find ready to eat products without these fats added to them. Begin by avoiding foods that list “partially hydrogenated” oil or fat on the label. Margarine manufacturers are aware of this problem, so the old margarines that were based ...