Green chicken salad - Good Food Middle East

Ingredients

• 1 small red onion , finely chopped
• 1 lemon , juiced
• 1 small rotisserie chicken , around 250g meat, picked and shredded
• 4 sticks celery , finely chopped
• 4 spring onions , finely sliced
• ½ large cucumber , deseeded and finely chopped
• 6 cornichons , roughly chopped
• 1 green pepper , deseeded and cut into 1/2cm cubes
• large handful of soft herbs (we used dill and parsley), roughly chopped
• toasted sourdough , to serve
• 50g natural yogurt
• 2 tsp Dijon mustard
• 50g mayonnaise
• 50ml olive oil