1. Place chopped kale into a large bowl.
2. Cook bacon on medium heat until cooked and slightly crispy. Remove and set aside. Reserve the cooking fat and turn off heat.
3. To the pan of fat, add the garlic, mustard, and white wine vinegar. Saute for 30 seconds. Add olive oil if needed.
4. Pour dressing over kale.
5. Massage the dressing into the kale using your fingers, making sure everything is incorporated really well.
6. Top with the cranberries and walnuts.