Iraqi Grilled Chicken (Djaj Bil-Bahar Il-Asfar)

Ingredients (18)

• 3 tsp coriander seeds
• 3 tsp cumin seeds
• 3 tsp whole black peppercorns
• 6 cardamom pods
• 6 dried chiles de árbol
• 4 whole cloves
• 2 tbsp dried rose petals
• 1 tbsp curry powder
• 1 tbsp ground cinnamon
• 1 tbsp ground sumac
• 3 tsp ground ginger
• 2 tsp allspice
• 1½ tsp freshly grated nutmeg
• 1 tsp. ground fenugreek
• 8 cloves garlic
• 3 lemons
• salt and freshly ground black pepper
• 3 lbs chicken (2)halves