Describes foods containing only a small amount of fat. In the European Union, the regulated claim low fat may be used only for products with no more than 3 grams of fat per 100 grams of solids or 1.5 grams per 100 millilitres of liquids. Manufacturers achieve low-fat profiles by using lean ingredients, removing fat during processing, or replacing it with water, starches, or proteins. Consumers often choose low-fat products for weight management or heart health, though removed fat is sometimes replaced with added sugar, so checking the full nutrition label matters. Low-fat dairy, spreads, and dressings are among the most common examples on supermarket shelves.