Adapted from Blue Heron Community Farm: https://www.blueheroncommunityfarm.com/recipe/apple-bok-choy-salad
Combine bok choy, apple, carrot, and chopped onion in a large bowl.
Blend soy milk, cashews, vinegar, raisins, and mustard in a food processor or high-powered blender. Add desired amount to chopped vegetables.