Cocoa Sponge Cake

Cocoa Sponge Cake

Overview

I accidentally saw a Japanese-style egg-splitting sponge cake. This method is to first beat the egg whites until they are hard, then add the egg yolks and continue beating. It is easy to get a well-whipped whole-egg sponge cake batter. This operation saves time compared to ordinary whole egg beating, and does not require the use of water heating method, but it can still obtain a stable sponge cake batter. I tried it twice and found it very easy to use. Ingredients: 5 eggs (net weight about 55g/each), 160g caster sugar, 135g low-gluten flour, 30g cocoa powder, 50g butter, 50g milk

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Ingredients

Steps

  1. Heat butter and milk together over water and melt

    Cocoa Sponge Cake step 1
  2. Add cocoa powder

    Cocoa Sponge Cake step 2
  3. Stir evenly, let cool and set aside

    Cocoa Sponge Cake step 3
  4. Add sugar in batches of egg whites and beat until dry peaks form

    Cocoa Sponge Cake step 4
  5. Pour the egg yolks into the beaten egg whites

    Cocoa Sponge Cake step 5
  6. Continue to beat with an electric whisk until thick and fluid

    Cocoa Sponge Cake step 6
  7. Sift in low-gluten flour

    Cocoa Sponge Cake step 7
  8. Mix well

    Cocoa Sponge Cake step 8
  9. Pour in the cocoa paste

    Cocoa Sponge Cake step 9
  10. Continue to mix evenly

    Cocoa Sponge Cake step 10
  11. Pour the prepared cake batter into the mold

    Cocoa Sponge Cake step 11
  12. Place in the preheated oven at 170 degrees for about 50 minutes

    Cocoa Sponge Cake step 12
  13. Remove from the mold after cooling, seal and store in refrigerator

    Cocoa Sponge Cake step 13