How is the mutton roll in the hot pot rolled?

Tools/materials: sheep hind legs, scissors.

1. First, use a leg of lamb and a pair of scissors, as shown in the figure below.

2. Use scissors to cut along the grain of the bone, as shown in the figure below.

3. Then cover the meat just separated from the bone with plastic wrap and put it in the refrigerator. Pay attention to leveling, as shown in the figure below.

Because the mutton roll just made is soft, it will be frozen for about 24 hours. When it is frozen, the mutton roll can be cut. The effect is shown in the figure below.