Heat oil in a large skillet over medium-high heat then add sausage, kale, shallot, and sage. Season lightly with salt and pepper then saute until sausage begins to turn golden brown and kale is tender, 5-7 minutes.
Add cider and chicken broth then turn heat up to bring to a boil. Add quinoa, place a lid on top, then turn heat down to medium-low and simmer until quinoa has absorbed all the liquid and is tender, 20-25 minutes. Remove skillet from heat then stir in cranberries and let sit with the lid on for 5 minutes before serving.