Cherries are perfect for pickling. Throw together with some melon, courgette and salty feta for a refreshing summer salad. Summer salad with feta and pickled cherries Serves: 4 Ingredients 50 ml red wine vinegar 1 tbsp sea salt 150ml water 100g caster sugar 200g cherries, halved, stones removed 1 medium courgette, stalk removed ½ cantaloupe