1. Prepare materials
2. Put the whole egg liquid, corn oil, and milk together in an egg beater and stir evenly
3. Add the sifted powder
4. Stir smoothly and add egg yolk liquid
5. Continue to stir until there are no particles
6. Add sugar, lemon juice, and salt to the egg whites until stiff foaming
7. Take 1/3 of the egg white and put it in the egg yolk liquid and mix
8. After mixing well, pour it back into the meringue, and stir evenly by cutting and mixing
9. Put the piping bag in a cup, and pour the batter into it
10. Take the piping bag and cut a mouth of the right size
11. Squeeze it on a baking pan covered with silicone mats
12. Into the lower middle of the oven
13. The oven is preheated by 180 degrees in advance and 150 degrees under the heat, and bake for 10 to 12 minutes, the time depends on the size
14. Use a wool brush to brush salad dressing on both sides of the baked cake, and put the two pieces together
15. The meat floss is broken with a food processor, the cake is placed in the meat floss, and the meat floss is covered on both sides
16. Favna cocoa powder, fragrant and delicious, sharing a good time for baking
