How to make blueberry cake roll

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  1.First prepare all the ingredients

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  2. Prepare a clean basin and put water, corn oil, salt and a little vanilla extract

• 3. Stir until emulsified
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  4.Then sift in the low flour and stir evenly

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  5.Use the post-egg method and add the egg yolks one by one

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  6. Stir evenly and it is recommended to use the egg method to make the batter very delicate

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  7.Add a little vinegar or lemon juice to the egg whites and beat until wet

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  8.Add one-third of the egg whites into the egg yolk paste and mix evenly

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  9.This step must be mixed evenly

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  10.Then pour it back into the egg whites

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  11. Continue to stir the cake batter and it is ready.

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  12. Pour it into a 28*28 baking pan.Although it is non-stick, I still feel it at the bottom.Spread an oilcloth

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  13.Then use a scraper to spread evenly and shake out air bubbles

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  14.Put it into the preheated oven at 140 degrees for 20 minutes.Pay attention to the coloring on the surface in the last two minutes.Take it out and pour it out.Let cool

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  15.Then demould and cut off the four sides



16.Pasted with blueberry jam

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  17.Because the flour content is low, I rolled it directly by hand

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  18.I feel that the full roll is more beautiful

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  19.Cut it directly and you can eat

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  20.The whole family was wiped out in the blink of an eye