In a non-stick pan, cook chicken until opaque, about 5 minutes.

Remove to bowl

In same pan melt 2 tablespoons butter.

Saute Mushrooms over medium heat for a couple of minutes.

Add some of the garlic and cook until mushrooms are done.

Remove to same bowl as chicken.

Melt the rest of the Butter and add the rest of the minced garlic.

Cook a couple of minutes,BUT DO NOT brown garlic.

Add chicken broth and bring to boil, cook 3 to 4 minuted.

Add cream and bring to boil, simmer for 5 minutes.

Add corn starch mixture to thicken a bit.

Add Parmesan cheese.

Salt and pepper to taste.