Diet foods are specially formulated products designed to help individuals manage their weight or improve their overall health. These foods often contain fewer calories, reduced fat, or lower sugar levels compared to regular options. Common examples include low-calorie snacks, sugar-free beverages, and meals with controlled portion sizes. Many diet foods are enriched with vitamins and minerals to ensure that individuals still receive essential nutrients while reducing caloric intake. Popular brands often promote their products as part of a balanced diet, encouraging consumers to combine them with regular exercise for optimal results in weight management and health improvement.