Store-bought coleslaw mix might seem like taking a shortcut, but it’s a smart strategy that lets you focus on crafting the perfect creamy-tangy dressing. This approach gives you all the crunch and freshness of homemade slaw without the tedious prep work of shredding multiple vegetables.
Place the mayonnaise, mustard, vinegar, celery seeds, onion powder, sugar, and salt in a large bowl; stir to combine.
Add the coleslaw mix and stir until well-coated.
Cover the bowl and refrigerate for 1 hour or up to 48 hours. When you’re ready to serve the coleslaw, stir again right before serving.
Note: If you store the coleslaw for up to 48 hours, drain off any liquid that has accumulated in the bowl. Stir before serving.