Cook the soba noodles in boiling water for 3 minutes. Drain immediately and rinse with cold water to stop the cooking and ensure they stay firm. For the chilli-maple dressing , combine the ingredients in a small bowl or lidded jar and set aside. Step 3In a large bowl, combine the soba noodles, red and green cabbage, cucumber, edamame beans, cooked chicken, spring onion, Vietnamese mint, and coriander leaves and toss gently. Just before serving, pour the dressing over the salad and give it another gentle toss to coat.