Heat butter and saute mushrooms.
Add oil and saute onions. Add garlic.
Heat tomatoes inn microwave 45 seconds with 1/4c. water to reconstitute. Drain and add tomatoes to pan.
Add broth, cream and cheese.
Bring to boil and lower to simmer.
Add chicken and sausage to pan.
Once warmed add pasta to pan to heat through.
Season with salt/pepper.
Sprinkle with parsley.