Heat the oven to 350 degrees F.
Stir the cream cheese in a 9-inch deep dish pie plate with a fork or whisk until it's smooth. Stir in the dressing, hot sauce and blue cheese. Stir in the chicken.
Bake for 20 minutes or until the chicken mixture is hot and bubbling. Stir the chicken mixture before serving. Serve with the vegetables and crackers for dipping.