Real peanut butter is made with two ingredients: peanuts, and maybe some salt. You already know that peanuts give you belly-slimming monounsaturated fats, tummy-filling fiber, and metabolism-boosting protein. But peanuts have a hidden weapon in their weight-loss utility belt: Genistein, a compound that acts directly on the genes for obesity, helping to turn them down and reduce your body’s ability to store fat. (Beans and lentils have the same magic ingredient, albeit in slightly less delicious form.) But be careful of the brand you buy: if you see ingredients like sugar, palm oil, or anything you can’t pronounce, put it back. They’ll undermine any good the peanuts might do.
"If your diet consists of lots of sports drinks, sugar-sweetened drinks like fizzy pop and flavoured waters, or sugary foods like chocolate and cakes, it will make losing weight harder. While whole fruits and vegetables are undoubtedly good for you, they can also sometimes cause weight gain if you eat too much, as they have high levels of natural sugars in them. Low-fat food options might have high amounts of added sugar in there too, so make sure to check the food label.