Buffalo Chicken Salad

Name: Buffalo Chicken Salad
Ingredients: 2 (8-ounce) boneless, skinless chicken breast halves; 2 tablespoons cayenne pepper hot sauce (or other hot sauce), plus more to taste; 2 teaspoons olive oil; 2 hearts Romaine, cut into 1-inch strips (about 8 cups); 4 celery stalks, thinly sliced; 2 carrots, coarsely grated; 2 scallions, green part only, sliced; 1/2 cup Blue Cheese Dressing, recipe follows; 2 tablespoons mayonnaise; 1/4 cup lowfat buttermilk; 1/4 cup plain fat-free yogurt; 1 tablespoon white vinegar; 1/2 teaspoon sugar; 1/3 cup crumbled blue cheese; Salt and freshly ground pepper