1. First, clean the squid and remove the dark film on the surface. Make a few cuts on the surface, then cut into strips, shred the onion and slice the ginger.

2. Next, add a proper amount of water to the raw flour to make a sauce for later use. Pour a proper amount of oil into the pot. When it is 70% hot, add squid and fry until cooked.

3. Fry until the squid changes color, roll it up and set it, and then take it out. Leave the bottom oil in the pan, add ginger slices and dried peppers and stir-fry until fragrant. Add squid and stir-fry.

4. Add shredded onion, red pepper, soy sauce and salt, stir well and taste. Add shredded onion, stir-fry until broken, and add iron plate.