Slice all vegetables thinly and prepare them.

Prepare the sauce by mixing all condiments together.

Boil water with 1 tbsp salt and blanch the squid briefly.

In another pot, boil udon noodles for about 1 minute until loosened.

Rinse the noodles in cold water to prevent them from becoming soggy.

Heat chili oil in a pan and sauté 1 tbsp minced garlic.

Add the squid to the pan and stir-fry until lightly cooked.

Add onions and stir-fry, then add the remaining vegetables.

Add half of the prepared sauce and stir-fry with the vegetables and squid.

Add the udon noodles and the remaining sauce, stir-frying everything together.