Cook macaroni and drain. In ... toss macaroni with sour cream, onion, vinegar, celery salt, ... pepper. Fold in hot dog pieces and cheese. Chill 2 to 3 hours.
Cook macaroni by directions on ... toss macaroni with sour cream, pickle relish, green pepper, ... in cheese and hot dog pieces. Chill 3 or 4 ... flavors. Makes 6 cups.