Kale Soup With Potatoes and Sausage

or uncured spanish chorizo, cut across into 1/8-inch-thick slices

large, peeled and chopped

peeled and minced

large, peeled and cut into 1/4-inch cubes

stemmed and coarsely chopped

homemade or low - sodium canned

to taste

cored and cut into 1/2-inch dice