Cooking Steps

1. 

   Step1:Prepare the required materials.

2. 

   Step2:Separate the protein and yolk, and put them into containers without oil or water.

3. 

   Step3:Mix the corn oil with the yogurt. Add the yolk. Mix well with the egg.

4. 

   Step4:Sift in the low powder. Beat with egg until there is no dry powder.

5. 

   Step5:Add a few drops of lemon juice or white vinegar to the egg whites, add fine sugar, and use the electric egg beater to beat until it is wet and foamy at a low speed (i.e. the egg beater has a small upright hook).

6. 

   Step6:Take a third of the cream and put it into the yolk paste. Turn it over with a spatula and mix well.

7. 

   Step7:Pour the batter into the remaining cream. Mix well.

8. 

   Step8:Pour the mixed cake paste into the square mold. Shake it gently for a few times. Shake it hard for a few more times. Shake out big bubbles.

9. 

   Step9:Send it to the lower layer of the preheated oven. Water bath method. Fill the baking tray with warm water about 3cm high. Put the mold into the baking tray. Heat up and down for 145 ° C. 60 minutes.

10. 

    Step10:After baking, put it in the oven and simmer for 10 minutes. Then take out the cake mold and turn it upside down to cool.

11. 

    Step11:After cooling, shake the mold gently to demould. Cut into pieces and serve.

12. 

    Step12:It's delicate, soft and delicious.