Although I love a good Bolognese sauce, I don’t like to eat too much ground beef.It contains too much saturated fat. Through trial and error, I’ve found that turkey sausage makes a very tasty... substitute for beef in this classic turkey sausage bolognese Italian pasta sauce. Turkey has enough depth of taste to do the job and well. I’ve also used this sauce in lasagna too. Delicious. Give it a try. You won’t be sorry you did.