Use any spaghetti sauce recipe you like but make the following changes:
1 chopped bell pepper
1 cup burgandy
2 cups sliced kielbasa or other smoked sausage
Add the bell pepper while browning the sausage and then simmer with the rest of the ingredients. Be sure to SUBSTITUTE the usual ground beef with the sausage.
Add the burgandy rather late in the cooking so it won't all dissipate.
Yes, I saw this in the movie and made a mental note. This recipe can also use sweet Italian sausage instead of smoked sausage, but I prefer the latter.