or 1/2 kls - Pork (you can buy Strips or you can cut it own your own) • Salt • Black pepper • to 15 grams - Butter (I much prefer butter in grilling pork than oil to enhance the flavor of the pork): • - Flour • to 60 grams - Butter (you can adjust you flour and butter by making this sauce) • - Pork stock (you can use chicken stock for substitute) • Salt