Wash and dry the cucumbers. Cut off the ends and stabilize them with chopsticks for spiral cutting.

Slice cucumbers at a 45° angle, then at a 90° angle for spiraled pieces. Use a mandoline for uniform slices if preferred.

In a small bowl, whisk together the dressing ingredients until smooth. Adjust sweetness and spice level to taste.

Add the sliced cucumbers to a large bowl, pour the dressing over them, and gently toss to combine.

Slice green onions and sprinkle them over the salad along with sesame seeds. Serve immediately or let marinate for up to 30 minutes.