In a skillet over medium heat, add the oil, shallots and garlic. Saute for 2-3 minutes. Then add the potato, sweet potato and taco seasoning.
Cook until the potatoes are fork tender, stirring occasionally.
Add the kale on top and cover with a lid. Allow to steam until wilted. Turn off the stove.
Squeeze the lime juice over the hash. Mix thoroughly to combine. Adjust seasoning as needed. Serve with any or all of the following accompaniments: avocado, cashew cheese, salsa, and/or Bitchin' Sauce.