4 pieces, 6 ounces each, boneless, skinless chicken breast
Salt and pepper
1 teaspoon sweet paprika, 1/3 palm full
1 teaspoon chili powder, 1/3 palm full
A drizzle extra-virgin olive oil
2 tablespoons butter
1/2 cup, 4 ounces. cayenne pepper sauce, preferred brand Frank's Red Hot
Bib or leaf lettuce leaves
4 crusty rolls, split
2 cups sour cream
4 scallions, thinly sliced
1/2 pound blue cheese, crumbled
Small red onion, thinly sliced
8 ribs celery, cut into sticks
2 large carrots, peeled and cut into sticks