The Heavy Secret of Fake Fats
Cutting Calories with These Foods May Lead to Weight Gain
Food containing synthetic fats—which taste like natural fats, but with fewer calories—may sound enticing to dieters. However, fat substitutes used in low-calorie potato chips and other processed foods could instead backfire and contribute to weight gain and obesity. Findings by Purdue University scientists published online in the American Psychological Association’s journal, Behavioral Neuroscience, challenges marketing claims that foods made with fat substitutes help with weight loss. Apparently, the hitch is that synthetic fats can interfere with the body’s ability to regulate food intake, leading to inefficient use of calories and weight gain.