[Comparative analysis of selected nutritional parameters of fat in daily food rations of various population groups. I. General characteristics of fats].

The reported study demonstrated differences of the energy value and fat content between daily food rations. The recommended energy values of daily rations were generally complied with in all groups, but the groups of mental workers and retired workers these values were exceed. The per cent of energy from fat in food rations in all groups was evidently too high exceeding the recommended value by 30%, on average.