1. Cook the ramen (discard the seasoning packets) in a large pot of very well salted boiling water until just tender. Drain and rinse very well with cold tap water.
2. Combine the soy sauce, sesame oil, rice vinegar, tahini, peanut butter, honey, ginger and hot sauce in a large bowl. Whisk vigorously until emulsified. Add the noodles and toss well to coat. Add the chicken and celery and toss again.

TIP: Peeling celery is a fun favourite party trick, since it often makes people gasp with surprise and delight. It’s not necessary, but it makes the stalks easier to eat. Simply run a vegetable peeler down the exterior of each stalk to remove the stringy bits that get stuck in your teeth.