How to make cake rolls

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  1.Separate the egg yolk and protein, put them into water-free and oil-free basins respectively, put the egg whites aside, and make the egg yolk paste first

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  2. Add sugar to egg yolks and stir evenly.Stir the salad oil to emulsify, then add milk and stir evenly, add vanilla extract, add low-gluten flour and stir evenly, do not stir carefully to avoid gluten,

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  3. Put the prepared egg yolk paste aside and continue Come down and beat the egg whites, first make big bubbles, add lemon juice, then add sugar for the first time and beat, sugar is added three times in total, beat until wet foam,

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  4. Take a clean small bowl and take two spoons Add red yeast rice powder to the egg yolk paste, stir evenly, then add two tablespoons of meringue, stir evenly, put it into a disposable piping bag, draw the shape you like on the baking paper, bake it in the oven for one minute, take it out, and then put it into the baking paper.Mix the other egg yolk batter and meringue evenly, quickly to avoid defoaming.After mixing, pour the batter onto the baking paper just now, put it in the oven at 175 degrees for 25 minutes, take it out, let it dry until it is warm, and then roll it up.