The materials that need to be prepared in advance are: beef 300g, astragalus 3g, longan 20g, salt 3g and cooking wine 5g.
1. Wash the beef and cut it into cubes along the grain.
2, the right amount of water in the pot, pour cooking wine and diced beef, blanch, skim the floating foam and blood, and remove.
3, most of the pot water in the casserole, add beef, longan meat, astragalus.
4. After the fire boils, turn to low heat and cook for about 70 minutes, adding salt.
5. Beef longan is moderately soft and hard, and the taste is just right.
6. Then take it out, that's all.