First prepare the hind leg of the lamb by cutting it with a large knife and washing it well. Roll it up in plastic wrap and a plastic bag and put it in the freezer for a day. Once frozen, take the lamb out and use a lamb slicer to cut the rolls. Serve the cut lamb rolls on a plate.

1. Prepare the hind leg of the lamb, cut it with a large knife and wash it well.

2. Roll it up in plastic wrap and a plastic bag and put it in the refrigerator for a day.

3. After freezing, take the lamb out and cut the rolls with a lamb slicer.

4, the cut lamb rolls can be served on a plate.