Arby’s Horsey Sauce # Ingredients - 1 cup mayonnaise - 1 tablespoon sugar - 1/4 cup creamed horseradish or 2 tablespoons fresh horseraddish - 1/4 teaspoon salt # Directions In a small bowl combine mayonnaise, sugar, creamed horseradish, and salt. Stir until well combined. For best flavor allow to rest in a covered container in the refrigerator for at least 1 hour. For optimal results allow to rest overnight before serving.