For the cucumber salsa: Mix together the cucumber, capsicum, cherry tomatoes, red onion, parsley, mint and feta. Feel free to add the chickpeas and pine nuts here if you’re using them. Drizzle over the sumac dressing and toss together.
1 lebanese cucumber, 1 red capsicum, 1 cup cherry tomatoes, 0.5 red onion, 0.25 cup parsley leaves, 0.25 cup mint leaves, 0.25 cup feta cheese, 1 cup canned chickpeas, 0.5 cup pine nuts