陆 cucumber, peeled and thinly sliced
1 lemon, zest only
1 lemon, juice only
1 round lettuce, washed, leaves torn
2 spring onions, finely chopped
2 tomatoes, roughly chopped
400g/14oz tin chickpeas
chilli sauce
2 dessertspoons plain flour
freshly ground black pepper
1 tsp ground cumin
4 tsp olive oil
3 tbsp olive oil
hummus
plain yoghurt
4 pitta breads