1. Raw materials are well weighed and prepared
2. Take two slightly larger containers without water and oil, separate the egg yolk from the egg whites, and put the egg whites in the refrigerator
3. Stir the egg yolks evenly with a manual whisk
4. To make the corn oil stir evenly, pour the egg yolk in three times and stir
5. Pour in the milk and mix well again
6. Sift the low flour two or three times first
7. Sift in the egg yolk paste
8. Use a silicone spatula to stir from bottom to top until the batter is smooth, and when there are no particles, set aside for later use (you can preheat the oven at this moment)
9. Take out the egg whites and beat the whisk at low speed until large bubbles appear, then add a few drops of lemon juice (acidity makes the egg whites easier to beat and more stable)
10. Pour the caster sugar into the egg whites three times
11. Beat the egg whites at medium speed until dry foaming. Lift up the whisk to show small straight corners on both sides.
12. Take one third of the egg white and pour it into the egg yolk paste (if you add it all at once, it will not be easy to mix well and the egg white will also defoam easily)
13. Mix evenly with silicone spatula from bottom to top
14. Pour in the remaining egg whites and continue to mix from bottom to top until the batter is fine and smooth (the action should be brisk to prevent defoaming)
15. Pour the egg batter into an 8-inch mold, smooth the surface with a silicone spatula, and shake it a few times to break the bubbles in the egg batter
16. Put it in the preheated oven, the middle and lower level, the upper and lower heat 150 degrees, 50 minutes
17. State at 30 minutes
18. The state when it's about to end
19. After baking, take it out immediately, drop the heat at a height of about one foot, and buckle it upside down on the grid rack. After it is cool, it will be demoulded with bare hands. If you don’t like the impression of the grid rack on the surface of the cake, you can take three bowls of equal height as shown in the figure. Support the mold edge
20. I prefer the grid impression
21. Side view appreciation
22. You can use a thin thread to tighten the slitting cake, like a word "come", welcome everyone to share the fruits of my labor!
23. Appreciation of finished products
24. Like heart shape, make another one
25. The surface is coated with blueberry sauce, it's really delicious!
Tips:1. Grasp the temperature of your own oven
2. The egg whites must be sent to dry foaming
3. Mix the egg whites in batches, pay attention to the mixing method and avoid defoaming
4. When baking, do not open the oven door
5. After the cooling is complete, then demold with bare hands (refer to the video of demold with bare hands on the Internet)
