Sydney Astragalus Laoya Soup
1.
Buy the old duck, chop it, wash it, and blanch it in a pot under cold water; after blanching the water, remove the cold water and rinse off the blood foam
2.
Put the washed duck meat into an electric pressure cooker, add enough water, and put in the washed astragalus; wash the pear skin and remove the stalk
3.
Cut the pears into large pieces with the skin; put the pears into the pot together, add rice wine and salt; put them in an electric pressure cooker, choose chicken, duck, fish meat, and cook the soup. You can eat it after cooking