In a large serving bowl, add the Napa cabbage, purple cabbage, carrots, chickpeas, green onions, and cilantro and mix well.
In a small bowl, add all dressing ingredients and whisk together vigorously until fully combined.
Drizzle dressing evenly across the salad, mix well, and top with mandarin oranges, toasted almond slivers, and black sesame seeds.
Serve and enjoy!