. It's up to you to decide the size you'd like your cabbage to be.  Combine all of the dressing ingredients in a large bowl, whisk well. Combine cabbage, carrots, and onion and toss well. Pour dressing over the slaw and turn to coat well.  Cover and refrigerate for at least 0 hours before serving to allow the cabbage to soak up the marinade. Overnight is best. 