Preparation Preheat oven to 350°F. Brush cut side of pita bread rounds lightly with olive oil. Arrange rounds on heavy large baking sheet. Bake until crisp and golden, about 6 minutes. Cool pita rounds. Mince garlic in processor. Add tahini, 1/2 cup lemon juice, and lemon peel. Blend well. With machine running, gradually add 1/2 cup water, blending until mixture is smooth and thick. Mix in 1/2 cup chopped cilantro. Season sauce to taste with salt and pepper. Place chicken in large bowl. Mix in 1 1/2 cups sauce, 1/4 cup cilantro, and remaining lemon juice (reserve remaining sauce for another use). Season chicken salad to taste with salt and pepper. (Can be made 1 day ahead. Store pita rounds airtight at room temperature. Cover chicken salad and refrigerate.) Spoon generous 1 tablespoon chicken salad atop each pita round. Arrange on platter. (Can be made 2 hours ahead. Cover and refrigerate.) Sprinkle with pine nuts and remaining 1/4 cup cilantro and serve. *Available at Middle Eastern and natural foods stores and some supermarkets.
Preparation Preheat oven to 350°F. Brush cut side of pita bread rounds lightly with olive oil. Arrange rounds on heavy large baking sheet. Bake until crisp and golden, about 6 minutes. Cool pita rounds. Mince garlic in processor. Add tahini, 1/2 cup lemon juice, and lemon peel. Blend well. With machine running, gradually add 1/2 cup water, blending until mixture is smooth and thick. Mix in 1/2 cup chopped cilantro. Season sauce to taste with salt and pepper. Place chicken in large bowl. Mix in 1 1/2 cups sauce, 1/4 cup cilantro, and remaining lemon juice (reserve remaining sauce for another use). Season chicken salad to taste with salt and pepper. (Can be made 1 day ahead. Store pita rounds airtight at room temperature. Cover chicken salad and refrigerate.) Spoon generous 1 tablespoon chicken salad atop each pita round. Arrange on platter. (Can be made 2 hours ahead. Cover and refrigerate.) Sprinkle with pine nuts and remaining 1/4 cup cilantro and serve. *Available at Middle Eastern and natural foods stores and some supermarkets.