Lentil, walnut & apple salad with blue cheese - Good Food Middle East

Ingredients

• 250g Puy lentils
• 1l chicken stock or water
• 1 celery heart, finely chopped
• 1 Granny Smith, peeled, cored and finely sliced
• 2 shallots, finely sliced
• 25g walnuts, toasted and chopped
• 2 tbsp flat-leaf parsley, finely chopped
• a few handfuls mixed leaf salad
• 1 tbsp strong blue cheese, crumbled (we used Roquefort)
• 2 tbsp extra-virgin olive oil or walnut oil
• 2 tbsp red wine vinegar
• 1 tsp Dijon mustard
• 1 garlic clove, crushed