Yam contains amylase, polyphenol oxidase and other substances. It is good for invigorating the spleen, benefiting the stomach and helping digestion. Purple sweet potato is rich in selenium and anthocyanin. Together, they are made into a small dessert with strong milk flavor. It is nutritious and sweet.

Step1:Peel and cut yam into section

Step2:Wash the purple potatoes and boil the skins in a small pot until they are soft and rotten

Step3:Steam yams in a pot until they are rotten. Grind them into yam paste with the back of a spoon

Step4:Remove the skin of purple potato, and grind it into purple potato mud with the back of spoon. Add three tablespoons of yogurt

Step5:Make a delicate yoghurt taste purple sweet potato paste

Step6:Add two tablespoons of milk to the yam puree, and then add one tablespoon of condensed milk to taste

Step7:Make delicate milk flavored yam paste

Step8:Use a heart-shaped mold. Add purple potato puree. Press and compact. Demould

Step9:Use the same method to make heart-shaped yam mud. Use a scraper to smooth the surface.
Cooking tips:There are skills in making delicious dishes.