Preheat oven to 500° Fahrenheit. Spread cooked quinoa in a thin layer on a sheet pan. Place in oven and cook 5-7 minutes or until quinoa is crispy. Remove from oven and set aside to cool. To make the dressing, add all ingredients in a large mason jar and shake until well combined. Set aside. In a large salad bowl, add kale, apple slices, walnuts and crispy quinoa. Drizzle the creamy tahini dressing on top and toss to combine. Enjoy!