Kale Waldorf Salad

This salad is seriously one of the best I've EVER tasted! I love the combination of crispy and sweet (but NO SUGAR OR SWEETENERS added other than fruit!) with the kale. FABULOUS. 

1 bunch lacinato kale, chopped (or you can replace this with Romaine or other lettuce)
1 Fuji apple, chopped and divided in half
2 stalks celery, chopped
2 T walnuts, chopped
1/4 cup raisins

Dressing:
Other 1/2 of apple, listed above
1-2 medjool dates pitted
2 T dijon mustard
1 T red wine vinegar
2 (or more) T  water
1/8 t salt

In a large bowl, toss the kale, 1/2 diced apple, walnuts, celery, and raisins until well combined.
In a cup blender, blend the other half of the apple with the dates, mustard, vinegar, water, and salt to make the dressing. Pour the dressing over the salad and toss well to combine. Serve!

Modified from original recipe: https://www.wholefoodsmarket.com/recipe/kale-waldorf-salad