This sweet and tangy coleslaw with celery seed mustard is a refreshing and flavorful side dish. The combination of crunchy cabbage, carrots, and onions, mixed with a creamy dressing made with tangy mustard and a hint of celery seed, creates a delicious and satisfying coleslaw. It is the perfect accompaniment to grilled meats or sandwiches, and can also be enjoyed on its own as a light and refreshing salad.