Polka Dot Cake Roll

Polka Dot Cake Roll

Overview

This is my first time decorating a cake roll. The remaining cake batter was also made into a Chiba pattern, which feels so beautiful. Although this was my first time to draw the line, the mouth of the piping bag was cut a bit too big, and I used uneven force when squeezing out the egg paste, so the line was not evenly drawn. It seems that you need to do more to do it. I have made cake rolls several times and slowly observed the changes in the oven and cake. Last time I baked them at 175 degrees for 15 minutes. Turn down the heat this time and bake for about 20 minutes. You also need to pay attention when beating the egg whites. When coarse lines begin to appear, pick up the egg beater and check the condition of the egg whites after a few minutes of beating. If the egg whites are overbeaten, the hard foam will not be rolled up. Ingredients: 60 grams of cake flour, 4 eggs, 80 grams of sugar, 60 grams of milk, 15 grams of corn starch. Ingredients: 1 tablespoon of cocoa powder, 1/2 teaspoon of tartar powder, appropriate amount of jam

Tags

Ingredients

Steps

  1. Add 20 grams of sugar to the milk and mix well until dissolved.

    Polka Dot Cake Roll step 1
  2. Add corn oil and mix well.

    Polka Dot Cake Roll step 2
  3. Add the four separated egg yolks and mix well.

    Polka Dot Cake Roll step 3
  4. Sift the flour twice and then add it and mix well.

    Polka Dot Cake Roll step 4
  5. Mixed egg yolk paste.

    Polka Dot Cake Roll step 5
  6. Separate the protein in an oil-free and water-free basin and add cream of tartar.

    Polka Dot Cake Roll step 6
  7. Add the remaining 60 grams of soft sugar in three batches and beat until nine points apart.

    Polka Dot Cake Roll step 7
  8. Take cocoa powder, add a little water and boil.

    Polka Dot Cake Roll step 8
  9. Take 1 tsp of egg yolk paste and 1 and a half spoons of egg white paste, mix well and put into a piping bag.

    Polka Dot Cake Roll step 9
  10. Line a baking sheet with parchment paper. Add cocoa dots. Bake in the oven at 175 degrees for 1 minute.

    Polka Dot Cake Roll step 10
  11. Add one-third of the egg white batter to the egg yolk batter and mix evenly using cutting and mixing techniques.

    Polka Dot Cake Roll step 11
  12. Pour back into the protein bowl and mix well.

    Polka Dot Cake Roll step 12
  13. Pour the mixed cake batter into the baking pan.

    Polka Dot Cake Roll step 13
  14. Preheat the oven to 160 degrees and bake for 20 minutes. Determine the time based on the situation on the cake.

    Polka Dot Cake Roll step 14
  15. After baking, turn it upside down and remove the parchment paper.

    Polka Dot Cake Roll step 15
  16. Spread the jam and lightly cut a few cuts into the cake.

    Polka Dot Cake Roll step 16
  17. With the help of a rolling pin, roll up the cake. If the oil paper is longer, roll it up first.

    Polka Dot Cake Roll step 17
  18. The rolled cake can be wrapped in oil paper and placed in the refrigerator to set.

    Polka Dot Cake Roll step 18