2 cups chopped cooked chicken breast
1 1/4 cups chopped seeded hothouse cucumber
1/2 cup matchstick-cut carrots
1/2 cup sliced radishes
1/3 cup chopped green onions
1/4 cup low fat mayonnaise (we used Hellman's)
2 tablespoons chopped fresh cilantro
1/4 teaspoon garlic powder
1/4 teaspoon salt
1/4 teaspoon ground cumin
1/8 teaspoon black pepper
4 green leaf lettuce leaves
Combine first 5 ingredients in a large bowl. Combine mayonnaise and next 5 ingredients (through pepper) in a small bowl, stirring with a whisk. Add mayonnaise mixture to chicken mixture; stir until combined.
Place 1 lettuce leaf on each of 4 plates; top each leaf with about 1 cup chicken mixture. Serve with pita chips.