Finely crush the saltine crackers and add them to the mayonnaise in a medium bowl. Add the chili sauce, horseradish, lemon juice, Creole mustard, paprika, cayenne pepper, garlic and scallions and mix well to combine. Refrigerate at least 30 minutes, or until ready to use. Garnish with chopped scallion greens.
Recipe courtesy of Treva Chadwell for Cooking Channel