EASY Sausage Ragu over Creamy Polenta Recipe. Looking for ideas for quick and easy weeknight meals? You'll love this one pot dish that cooks on the stovetop. Polenta is a nice change from pasta night. You'll need onion, carrot, celery, garlic, italian sausage, red wine, tomato paste, diced tomatoes, chicken broth, thyme, rosemary, bay leaves, parmesan cheese, yellow cornmeal.