"Low-calorie" refers to foods or diets that contain fewer calories than standard options. These foods are often chosen by individuals looking to manage their weight or improve their overall health. Low-calorie options can include fruits, vegetables, lean proteins, and whole grains, which provide essential nutrients without excessive calories. Many people incorporate low-calorie meals into their daily routines to create a calorie deficit, which can lead to weight loss. Popular low-calorie diets, such as the Mediterranean diet or DASH diet, emphasize whole foods and balanced nutrition while keeping calorie intake in check.