Ingredients
1 cup mayonnaise
1/2 cup finely chopped scallions, green parts only
2 tablespoons finely chopped fresh flat-leaf parsley
2 tablespoons finely chopped celery
2 tablespoons Creole, or other whole-grain mustard
2 tablespoons ketchup
1 tablespoon tomato paste
1 1/2 teaspoons minced garlic
3 teaspoons sweet paprika
1 teaspoon hot sauce, such as Crystal
1/2 teaspoon salt
1/4 teaspoon freshly ground black pepper
Preparation
Place all ingredients in the bowl of a food processor; process until well combined. Transfer mixture to a nonreactive airtight container. Chill thoroughly before using. Sauce may be kept, refrigerated, up to two days.