Dietary reference values (DRVs) are essential guidelines provided by the European Food Safety Authority to ensure public health and well-being. DRVs provide adults with a recommended daily intake of energy sources, salts, vitamins, proteins, and minerals for optimal health benefits. By utilizing these values as a benchmark for their menu offerings, food operators have access to data-driven insights into the nutritional value of their dishes and can adjust accordingly. This is particularly beneficial as nutrition-conscious customers are increasingly seeking out healthier options when dining out. By adhering to DRVs, food operators can guarantee that their customers are receiving nutritious meals, while also maintaining a competitive edge in the market. With precise adherence to DRVs, food operators can be certain that their menu items are providing the optimal amount of nutrients needed for good health.