Tangy cabbage slaw - Good Food Middle East

Ingredients

• 250ml mayonnaise
• zest and juice 1 lemon
• 2 tbsp cider vinegar
• 2 tbsp wholegrain mustard
• 1 tsp celery salt
• ¼ head white cabbage, very thinly sliced
• ¼ head red cabbage, very thinly sliced
• 2 carrot, julienned
• 1 large red onion, diced
• 2 sticks celery, thinly sliced