Sponge cake is a kind of bulky snack made by using protein foaming property, filling the egg liquid with a large amount of air and adding flour. It is named because its structure is similar to a porous sponge. Here you need to use the chef machine http://www.meitaotao.com, you can refer to this chef machine.
Separate egg whites and egg yolks.
Put egg yolk, milk, baking powder, salt, and 20g of white sugar into a mixing bowl. Start at 1st gear and gradually stir to 6th gear for 2 minutes. Add low-gluten powder and salad oil. Stir in 1st gear to form a yolk paste. .
The egg white and the remaining 60g of white sugar were added to the dry mixing bowl, and the first step was gradually accelerated to 6 minutes for 3-5 minutes until the eggbeater was lifted, and the protein foamed showed a semi-solid mousse.
Take 1/3 of the foaming protein into the egg yolk paste, gently mix with a silicone scraper, do not stir quickly, then add 2/3 of the remaining egg yolk paste, gently mix and fill The cake mold is to be baked.
Preheat the oven, place the baking tray in the middle layer, fire it up and down, and bake at 170° for 20 minutes.
1. When the egg white is delivered, make sure that the mixing bowl is clean; 2. After the egg white foam is finished, mix with the egg yolk paste and use the mixing method. Do not use the machine to stir; 3. The eggbeater is used as the basic tool and can be used to make each Pudding, cakes, pies, etc.