Chicken and Marinade

• 3 & 1/2 lb. boneless, skinless chicken breast
• 2 onions, thinly sliced
• 1/2 teaspoon ground saffron dissolved in 2 TBS. hot water
• 1/2 cup plain yogurt
• 2 TBS. extra virgin olive oil
• 2 garlic cloves, crushed
• 1 & 1/2 tsp. kosher salt
• 1 & 1/2 tsp. ground black pepper

Basting

• 1/4 cup unsalted butter
• 1/4 cup lemon juice
• 1/4 tsp. ground saffron dissolved in 2 TBS. hot water

Cucumber Yogurt

• 3 cups plain Greek yogurt
• 2 Persian cucumbers, diced
• 1 & 1/2 tsp. dried dill
• 1 & 1/2 tsp. dried mint
• 1/4 tsp. kosher salt
• Pinch of ground black pepper

For Serving

• Lavash or other flatbread
• 16 grape tomatoes
• 2 red onions, cut into 1 inch wedges
• 16 baby bell peppers
• 16 mushrooms