Ingredients

• 1/2 cup fat free sour cream
• 1 1/2 teaspoons dried coriander
• 1 1/2 teaspoons dried parsley
• 1 1/2 teaspoons ground cumin
• salt, to taste
• pepper, to taste
• 4 slices sourdough bread
• 2 boneless skinless chicken breast halves, cooked and cut into bite-sized pieces (leftovers are great)
• 1/2 cup plain nonfat yogurt