Answer: Shape of cut mushrooms:

Wash the mushrooms, remove the stems, and place them on the cutting board. The angle between the blade and the cutting board is about 50 degrees, and the blade finally lands in the middle of the mushrooms.

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2

Rotate the mushroom, cut the other side at the same angle, and the blade merges with the previous cut.

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3

Take off the cut mushroom strips.

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4

Repeat the cutting method just now, and the inclination of the knife is the same as before. Larger mushrooms can be marked with a "rice" shape, while smaller ones can be marked with a "ten" shape. If you make it into a rice shape, make it as shown in the picture above. Pay attention to the position of the second cut.

5

Finally, repeat the above knife technique and make it into a rice shape from the middle. ?