1/2 cup plain fat-free yogurt |
1/4 cup reduced-fat mayonnaise |
2 tablespoons chopped fresh flat-leaf parsley |
3 tablespoons chopped green onions |
1 tablespoon chopped fresh chives |
3 tablespoons white wine vinegar |
2 teaspoons anchovy paste |
1 teaspoon chopped fresh tarragon |
1/4 teaspoon freshly ground black pepper |
1/8 teaspoon salt |
1 garlic clove, minced |
8 cups torn romaine lettuce |
1 cup trimmed watercress |
1 1/2 cups chopped cooked chicken breast |
2 tomatoes, each cut into 8 wedges (about 1 pound) |
2 hard-cooked large eggs, each cut into 4 wedges |
1/2 cup diced peeled avocado |
1/4 cup (1 1/2 ounces) crumbled blue cheese |