Shawarma lamb with cucumber zaatar yoghurt

Ingredients

• 500 g lamb mince
• 2 cloves garlic, finely grated
• 1 tsp lemon rind
• 3 tsp Shawarma spice blend by Sami’s Kitchen
• salt & freshly ground black pepper
• 2 tbsp olive oil
• 1½ tsp zaatar spice blend by Sami’s Kitchen
• 1/3 cup Lebanese cucumber, grated
• 200 g Greek yoghurt
• 1 tbsp lemon juice
• 1 clove garlic, finely grated, extra
• 1 tbsp mint leaves, finely chopped
• 1 tsp zaatar