Classic Memphis-Style Coleslaw
Classic Memphis-Style Coleslaw 1 cup mayonnaise 2 tablespoons dijon mustard 2 tablespoons apple cider vinegar 3 tablespoons sugar 3/4 teaspoon kosher salt 1 teaspoon onion powder or 1 tablespoon finely grated onion 2 teaspoons celery seeds 1 16 ounce bag of coleslaw mix