Tomato Chicken Fettuccine

This is a great crockpot recipe I gleaned from a friend:

3 chicken breasts (frozen works fine)
2 cans stewed tomatoes
1 bunch green onions, chopped
oregano
basil
2 cloves garlic, minced

Cook in crockpot on low for 5-8 hours
During the last hour, combine and add:

1 pint whipping cream
3 eggs
1-2 c. Parmesan cheese

Serve over fettuccine noodles