filet mignon, or strip steak are flavorful and marbled enough to grill or roast without a marinade, there are plenty of other cuts that will benefit from a red wine marinade to tenderize and ...

Filet mignon plays well with a multitude of flavors ... Anything fat-forward, such as browned butter and sage, a béarnaise sauce, or a red-wine reduction with cold butter, would taste great.

Pour in the wine and stir in the chopped thyme leaves, then leave to simmer for 5-6 minutes, or until the liquid has thickened. Pour the mushroom and red wine sauce over the steaks and serve.