• 1 lb boneless, skinless chicken breasts or thighs
• 2 tbsp lemon juice
• 3 garlic cloves, minced
• 2 tbsp olive oil
• 1 tsp dried oregano
• Salt and black pepper, to taste
• 2 red, yellow, or orange bell peppers, sliced
• 1 tbsp olive oil (for roasting)
• 4 pita breads or flatbreads
• Fresh greens (arugula or spinach, optional)

Feta Tzatziki:

• 1 cup Greek yogurt
• 1/2 cucumber, grated and squeezed dry
• 1 garlic clove, minced
• 1 tbsp lemon juice
• 1/3 cup crumbled feta cheese
• 1 tbsp chopped fresh dill or mint
• Salt, to taste
• 1 tbsp olive oil (for drizzling)