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, plain cabbage or tri-color deli style
In a large bowl, stir together the mayonnaise, mustard, vinegar, sugar, salt, onion powder, and celery seeds. Add the shredded cabbage and toss until well coated. Refrigerate for an hour before serving and up to 2 days. Toss again right before serving.