Marinated Chicken:

• 1½ pounds boneless, skinless chicken thighs or breasts
• 3 tablespoons olive oil
• 3 tablespoons lemon juice
• 3 garlic cloves (minced)
• 1 tablespoon red wine vinegar
• 1 tablespoon plain Greek yogurt
• 1 tablespoon dried oregano
• 1 teaspoon ground cumin
• 1 teaspoon salt
• ½ teaspoon black pepper

Tzatziki Sauce:

• 1 cup plain Greek yogurt
• ½ cup cucumber (grated and squeezed dry)
• 1 tablespoon olive oil
• 1 tablespoon lemon juice
• 1 garlic clove (minced)
• 1 tablespoon chopped fresh dill (or 1 teaspoon dried)
• Salt and pepper to taste

Additional:

• 4–6 pita or flatbreads
• Sliced red onion
• Chopped tomatoes
• Shredded lettuce or arugula
• Crumbled feta cheese (optional)