Cooking Steps

1. 

   Step1:All ingredient

2. 

   Step2:Pour the milk into the pot. Mix in the crea

3. 

   Step3:Then mix in the suga

4. 

   Step4:Heat until sugar dissolves and bubbles do not boil away from the fir

5. 

   Step5:Put the milk solution to about 30 degrees. Put in the mixed egg

6. 

   Step6:The purple potato is boiled, peeled and mashed. Put it into the milk and mix wel

7. 

   Step7:Then put the purple sweet potato milk into the egg tart. Preheat the oven 180 for 5 minutes. Put it in the middle layer of the oven and bake for 20 minutes

8. 

   Step8:20 minutes ou