- Combine mince, egg, onions, breadcrumbs, cumin, coriander, parsley and feta in a large bowl. Season with pepper and mix well.
- Roll mixture into 18 even sized meatballs and flatten slightly.
- Heat a greased grill plate or barbecue. Cook meatballs for 10 minutes until cooked through.
- Split open pita bread and fill with 3 meatballs and top with tabouli.
- Serve with yoghurt and lemon wedges.