Cooking Steps

1. 

   Step1:Wash and soak soybeans for 2 hours in advance.

2. 

   Step2:Chinese wolfberry and hawthorn are soaked and washed with water.

3. 

   Step3:Sliced ginger and tied with scallion.

4. 

   Step4:Rinse and drain the soaked soybeans, wolfberry and hawthorn.

5. 

   Step5:Pig's paw and pigsty (hereinafter referred to as pig's hoof) shall be depilated, cleaned and cut into small pieces.

6. 

   Step6:Put the pig's hooves into the pot. Blanch them in cold water. Take them out after boiling. Rinse the froth and drain the water.

7. 

   Step7:Put the scalded pig's hooves back into the pot. Add to 80% of the total. Turn on the fire.

8. 

   Step8:When the water is boiled, skim off the froth. Add rice wine, ginger and scallion. Pour soybeans, wolfberry and hawthorn into the pot at the same time. Boil in high heat and turn to low heat.

9. 

   Step9:At this time, deal with yams. Wash them. Peel them. Cut the hob. Soak them in salt water. Add a little white vinegar.

10. 

    Step10:After 1 hour, turn to high heat and add yams. After boiling, turn to low heat again.

11. 

    Step11:Cook for another 30 minutes. Season with salt. Out of the pot.