Preparation materials: 2 Sydney, 4 Lycium barbarum, water 1 500ml, rock sugar1piece.

1, first prepare the required materials, as shown in the figure below:

2. Then clean the skin of Sydney, as shown in the following figure:

3. Then use a spoon to hollow out the pear core of Sydney, as shown in the following figure:

4, add water to the casserole, put the rock sugar and pears in the casserole and simmer for about an hour;

5, wait until the soup is thick, and finally sprinkle with medlar;

6. Finally, put it in a bowl and serve it.