What type of diet focuses on controlling caloric intake?

A calorie-controlled diet is specifically designed to manage and limit the number of calories consumed in order to achieve weight loss, maintain current weight, or promote overall health. This type of diet takes into account the individual's energy needs and aims to create a calorie deficit or balance, depending on their goals. By focusing on caloric intake, this diet encourages individuals to be mindful of portion sizes, food choices, and meal planning, allowing them to take charge of their dietary habits in a structured way.

In contrast, a high-fiber diet primarily emphasizes the consumption of fiber-rich foods to promote digestive health and can support weight management, but it does not directly control caloric intake. A high-protein diet is centered around increasing protein consumption, which can also aid in weight management but does not inherently regulate calories. Similarly, a fat-free diet seeks to eliminate fat from the diet, which can also lead to caloric restriction but is not as directly focused on monitoring overall caloric intake as a calorie-controlled diet is. Therefore, the answer correctly identifies a diet aimed specifically at managing calories for desired health outcomes.