Step 1

Put the onion, vinegar, sugar and cumin in a bowl with 2 tbsp of just-boiled water and a pinch of salt. Leave to pickle at room temperature.

Step 2

Whizz together the dressing ingredients in a small blender, then season.

Step 3

Toss together the chicken, rice, broccoli (if using), carrots and spinach in a large bowl, drizzle with the oil and lemon juice, scatter in the chopped coriander and season. Toss together well, then tip onto a platter. Scatter with the coriander leaves and flaked almonds. Drizzle over the yogurt dressing to serve, with extra on the side.