Watercress Pork Bone Soup
1.
First pick and wash the watercress once, then soak it in salt water to get rid of the bugs adhering to the watercress, and then wash the water in the boiling pot two or three times, and then add the pork bones.
2.
After the water in the boiling pot is boiled, add the pork bones.
3.
After the water is boiled again, boil for 1, 2 minutes. The purpose of this is to remove the greasy fat on the surface of the pork bones. You can see that there is a layer of froth on the surface of the water. Then wash it with clean water to thoroughly wash the froth attached to the pig bones. The soup is not so oily, and the soup is more delicious.
4.
Put the pork bones in the clay pot first.
5.
Add carrots, ginger slices and candied dates to prevent the ingredients from sticking to the bottom of the pan.
6.
Add watercress, add water, cover the pot, bring the water to a boil over high heat, turn to low heat and boil for one and a half hours.
7.
Finally, add salt to taste.