Make the Dressing: In a small bowl or jar, vigorously whisk together the olive oil, balsamic vinegar, maple syrup, Dijon mustard, and a pinch of salt and pepper until emulsified. Set aside.
Prepare the Greens: Place the chopped kale in a large serving bowl. Drizzle with 1 teaspoon of the prepared dressing and use your hands to gently massage the kale for 1-2 minutes until it darkens and softens slightly.
Combine Base: Add the arugula or spinach to the bowl with the massaged kale and toss gently.
Add Toppings: Arrange the pomegranate arils, dried cranberries, toasted nuts, crumbled cheese, and sliced fruit on top of the greens in an attractive, colorful manner.
Serve: Just before serving, pour the remaining dressing over the salad and toss everything together until evenly coated. Serve immediately.
