greek chicken salad pitas

Ingredients

• 1 cup plain low fat greek yogurt
• 2 tablespoons lemon juice
• 1/2 teaspoon ground cumin
• 1/4 teaspoon crushed red pepper
• 3 cups chopped cooked chicken
• 1 cup chopped red bell pepper (about 1 large)
• 1/2 cup chopped pitted green olives (about 20 small)
• 1/2 cup diced red onion
• 1/4 cup chopped fresh cilantro
• 1 can (15-ounce) can no-salt-added chickpeas, rinsed and drained
• 6 - (6-inch) whole wheat pitas, cut in half
• 12 - lettuce leaves, bibb or butterlleaf prefered
• 6 - thin tomato slices, cut in half