Place Dressing ingredients in a jar and shake well.
Cook pasta according to packet directions minus 1 minute. Drain in a colander and rinse under cold water to stop it cooking further. Shake excess water off well then transfer into large bowl.
Place remaining Pasta Salad ingredients in the bowl. Drizzle over Dressing and toss. Serve at room temperature.
SCOOP OUT a mug of pasta cooking water just before draining. Add 3 tbsp water to Dressing, shake well. Use this Dressing per above, but reserve 3 tbsp to freshen up pasta salad on Day 2 onwards.
Freshen up pasta salad: Bring to room temp or briefly microwave (cold pasta = dry) to warm gently. Toss with Reserved Dressing then serve.
