Add some pepper

A little salt

Potatoes 1

Suitable oil

A tablespoon of wheat flour.

A tablespoon of potato starch

McDonald's fries?

Cut potatoes with a kitchen knife?

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Put the wheat flour, potato starch, salt and pepper into the bag.

Then shake it.

Then put the potatoes and shake them.

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Stir-fry over medium heat for 5 minutes.

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accomplish

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