Mince Pies

1. Rub margarine and flour together until it resembles bread crumbs.
2. Roll out on a floured surface to a narrow strip.
3. Cut out 20 large circles and 20 smaller circles, re-rolling the trimmings as necessary.
4. Line the bun tins with the pastry, place a small spoonful of mincemeat in each one.
5. Damp the edges and cover with the small circles, sealing well.
6. Brush with beaten egg or milk and make a small hole in the top of each pie.
7. Bake for about 15 mins.