This is the perfect holiday kale salad to make especially during December. It's delicious and easy! Whether you're going to potlucks, or want to eat something a little festive this winter, this holiday kale salad fits the bill. The avocado in the dressing of this salad will soften up the kale and it imparts a creamy and delicious texture. When combined, the basil, tomatoes, avocado, and lemon make a creamy dressing that really compliments the kale and the rest of the salad ingredients.