1. Prepare all the cake ingredients
2. Separate the egg yolk and egg white, and the basin should be clean, oil-free
3. Add 30 grams of sugar and 2 grams of salt to the egg yolk. Use a manual whisk to disperse, then add corn oil in portions, each time you must fully beat and blend, and then add another time.
4. Add milk and beat evenly
5. Sift in the flour
6. Use a spatula to stir evenly, and the paste will become viscous after mixing.
7. Add a few drops of lemon juice to the egg whites, use an electric whisk, add the remaining one-third of the sugar when the big fish-eye bubbles are formed, and continue to beat
8. When the foam is small, add another third of the sugar and continue to beat
9. Add the remaining sugar when it's a little grainy and continue to beat
10. Dispense the egg whites to pull out two sharp little corners
11. Put one-third of the egg whites into the yolk
12. To mix the egg batter by turning, you can turn the edge of the bowl with your left hand and use a spatula with your right hand to quickly and gently stir.
13. The mixed custard is added to the remaining egg whites
14. Stir the custard evenly in the same way as above, and the mixed custard is smooth and smooth
15. Line the baking tray with greased paper in advance
16. Pour the egg batter into the baking dish
17. Repair the level with a spatula
18. Preheat the oven, middle level, upper and lower fire, 180℃, bake for 23 minutes
19. Take it out, spread a piece of greased paper on it and buckle it upside down
20. Gently peel off the greased paper
21. Then cover the greased paper on it, and when it is warm, remove the greased paper and start brushing the jam
22. Brush a layer of strawberry jam evenly, mine is on the front, and it is a reverse roll (turn it over again)
23. Roll up the cake gently with the aid of oiled paper, and put it in the refrigerator for half an hour
24. After taking it out, peel off the grease paper and cut into sections
25. Finished picture
26. Finished picture
27. Finished picture
Tips:The reverse-rolled cake is also very beautiful. Turn the front side up and the pockmarked side underneath. This temperature is the degree of my oven. You can refer to it.
