Turkey Tarragon Pitas - Click 'N Cook

Ingredients

• 1/2 cup vanilla yogurt, low fat
• 1 tablespoon light mayonnaise
• 1/4 teaspoon dried tarragon leaves (or dried rosemary, oregano)
• 2 cups turkey breast, cooked, cut into cubes
• 1/2 cup green grapes
• 2 6" whole wheat pitas
• 4 leaves lettuce