Falafel:

• 1 (15-ounce) can chickpeas, drained and rinsed
• 1/2 small red onion (chopped)
• 2 cloves garlic (minced)
• 1/4 cup fresh parsley
• 1/4 cup fresh cilantro
• 1 teaspoon ground cumin
• 1 teaspoon ground coriander
• 1/4 teaspoon cayenne pepper
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1 tablespoon lemon juice
• 1/2 teaspoon baking powder
• 2 tablespoons all-purpose flour
• olive oil for frying

For Tahini Sauce:

• 1/3 cup tahini
• 2 tablespoons lemon juice
• 1 tablespoon olive oil
• 1 clove garlic (minced)
• 2–3 tablespoons water
• salt to taste

For Wraps:

• 4 large pita breads or flatbreads
• 1 cup shredded lettuce
• 1 small cucumber (sliced)
• 1 medium tomato (sliced)
• 1/4 red onion (thinly sliced)