Mushroom-Alfredo Sauce

Directions

1. 1
   Melt margarine in medium saucepan over medium heat.
2. 2
   Stir in flour until well blended.
3. 3
   Gradually stir in half and half, water and chicken bouillon cubes.
4. 4
   Cook, stirring constantly until sauce is slightly thickened.
5. 5
   Add sliced mushrooms (drained).
6. 6
   Stir in cheese and heat just until melted. Serve over fettuccine noodles or tortellini.