2 tablespoons chopped parsley
1 c. marsala wine
Lemon wedges, for serving
3 cloves garlic, minced
1/2 c. water
1 1/2 pounds boneless skinless chicken breasts
1/4 c. cornstarch
Kosher salt
Freshly ground black pepper
2 tablespoons heavy cream, optional (to make the sauce creamier)
8 ounces Mushrooms, sliced