For the preparation of the meat sauce, 160 g minced beef were fried for 6 min, and 150 g distilled water were then added and the sauce was simmered for 2 min. In another set of experiments, chicken breast, Falu sausage and meat loaves were ovenroasted without the addition of margarine for 30-
50min in a domestic oven preheated to 150 or 200°C.