Peel apples and cut into cubes. Put to boil with sugar and 2 cups water. Boil about 20 minutes. Once cooked removed from the fire, add cream, raisins and half walnuts. Mix everything well. In a baking dish or pan crushed biscuits, put it apple mixture (while still hot) order biscuits and apple mixture again. Decorate with remaining walnuts and cream extruded from the florets. Leave in the refrigerator for a few hours to set.