Pasta: Cook pasta to instructions on package
Cook italian sausage in pan with 2 tbs of olive oil until done.
Remove sausage from pan, leaving drippings.
Add onion and garlic to the pan with another 1tsp of olive oil, cook until onions are just tender
Add white wine, simmer onions and garlic in wine until most of the liquid is cooked off
Add cooked sausage back to pan
Add crushed tomatoes, mix contents together, let simmer for 20 minutes
Turn heat off, add cream and mix
Serve over pasta