Optionally chill a large mixing bowl in the freezer for about 10 minutes.

In the chilled bowl, toss together the green cabbage, red cabbage, and grated carrots.

In a separate smaller bowl, whisk together mayonnaise, apple cider vinegar, honey, salt, black pepper, and celery seeds until smooth.

Pour the dressing over the cabbage mixture and toss gently to coat.

Cover the bowl and refrigerate for at least 30 minutes.

Before serving, taste and adjust seasonings if needed.