1. Material: 400g of pig spine, 2 starfish (small), 20g of mussel, 2 cuttlefish, sea coconut 1 0g, south almond10g, north almond10g, candied dates10g.

2. Wash the pig spine and blanch it with hot water for later use.

3. Soak the starfish in the soup bag in clear water for half an hour, and wash and drain other materials for later use.

4. Put all the ingredients into the rice cooker, add 2000 ml of water, cover the lid, cook over high fire for 1.5 hours, and add salt to drink.