Preparation materials: 300g pig heart, 5 red dates, appropriate amount of sand heart, appropriate amount of salt and appropriate amount of Lycium barbarum.

Wash the pig heart, then soak it in clear water 1 hour, and wash the ingredients.

Pour all the ingredients into the stew.

Add the right amount of hot water to the saucepan, and add the right amount of hot water to the saucepan.

Cover and stew for 3 hours.

After stewing, stew for ten minutes.

Just add some salt to taste.