Sausages and cabbage soup

Sausage and Cabbage Soup - Ingredients: 1 small cabbage, cored and shredded 4 tablespoons unsalted butter 1/2 lb. spicy pork sausages 2 zucchini 6.5 cups chicken or beef stock salt and black pepper, to taste 1 lb. daikon radish, peeled and cut into 1/2-inch dice ...