Prepare all ingredients.

Slice zucchinis into thin rounds (0.3–0.4 cm thick) and julienne them.

Mix zucchini slices with 1/2 tbsp salt and let them sit for 10 minutes.

Flip and mix the zucchini halfway through the salting process.

Drain the zucchini using a sieve and pat dry with a kitchen towel.

Grind sesame seeds finely.

Prepare the seasoning mix in a small bowl.

Heat cooking oil in a wok over high heat.

Add salted zucchini and julienned onion to the wok and stir-fry for 2 minutes.

Add the seasoning mix to the stir-fried vegetables and cook for 1 more minute.

Pour 50 ml water into the wok and stir-fry for another minute. Finish with sesame oil.

Let the stir-fried zucchini cool slightly.

Boil 10 cups of water in a pot and cook somen noodles for 4 minutes.

Drain and rinse the cooked noodles under cold water.

Arrange stir-fried zucchini in the center of a large plate.

Roll small portions of noodles and place them around the zucchini.