#四session Baking Contest and It's Love to Eat Festival# Fondant Purple Sweet Potato Sandwich Cake
1.
Separate the yolk and white of the egg.
2.
Stir the milk, egg yolks, and corn oil thoroughly to form an emulsified state.
3.
Sift in low-gluten flour.
4.
Use a rubber spatula to stir evenly, do not make a circle, and mix well by cutting and mixing.
5.
Add a few drops of lemon juice to the egg whites and beat them until fisheye bubbles appear, then add 1/3 of the fine sugar.
6.
Add 1/3 granulated sugar when beating until fine foam appears.
7.
When there are obvious lines, add the remaining 1/3 of the sugar.
8.
Continue to beat until it becomes a rigid foaming state, and lift the whisk to pull out a strong small sharp corner.
9.
Take 1/3 of the whipped egg white into the egg yolk paste of step 4, and mix evenly.
10.
Pour the mixed batter into the remaining egg whites and continue to mix evenly.
11.
The mixed batter is delicate and shiny, without obvious defoaming.
12.
Put a piece of greased paper on the baking pan in advance, and pour the mixed batter into the baking pan.
13.
Preheat the oven in advance, put the baking tray into the middle of the oven with 175 degree hot air, about 20 minutes.
14.
The purple sweet potato and yam are steamed, peeled, and pressed together to form a puree.
15.
Use a food processor to make a delicate purple potato yam puree. My purple sweet potato is very sweet, there is no sugar here.
16.
After cooling, the cake is divided into four pieces, and the surface layer is smeared with purple sweet potato yam puree.
17.
Take three pieces of cake and stack them together and cut off the corners.
18.
The yellow fondant makes the stamens, and the red and white gradient colors make the petals, which are assembled with edible glue.
19.
Sprinkle the coconut paste on the surface and decorate the fondant lotus.
20.
The middle sandwich can be replaced with chestnut puree, pumpkin yam puree, etc.
21.
Purple potato yam puree is used instead of butter, which makes it healthier to eat.
22.
It's delicious and you can see it, and you can try it if you like it.
