For cookies: Cream together lard and sugar. Add eggs, sour milk and vanilla. Mix together dry ingredient. Add to creamed mixture. Makes a thick, sticky dough. Roll out (I use powdered sugar instead of flour to roll them out) and cut out round shaped cookies.
For Filling: Stir sugar and flour together. Add water and cook til thickened. Stir in lemon juice, ground nuts and ground raisins. Cool.
Put small amount of filling in center of a cookie. Top with another cookie and seal edges. Cook at 200ºC or about 10 minutes.