In a clean bowl, combine mayonnaise, sour cream, ketchup, Worcestershire sauce, drained horseradish, paprika, and cayenne pepper, and season with kosher salt and freshly ground black pepper.
2 tablespoons Mayonnaise, 2 tablespoons Sour Cream, 1 teaspoon Ketchup, ½ teaspoon Worcestershire Sauce, 1 tablespoon Drained Horseradish, ¼ teaspoon Paprika, ⅛ teaspoon Cayenne Pepper, Kosher Salt and Freshly Ground Black Pepper