3 tenderloin sherry mushroom cream sauce Recipes

beef tenderloin steaks, 1 1/2 inch thick, butter, salt, white pepper, cayenne, dijon mustard, parsley, chopped, sherry wine, worcestershire sauce, cognac, ketchup, whipping cream, mushrooms, sliced (sauteed in following ingredient), butter

pork tenderloin (cut into 3/4-inch medallions), oil (any vegetable is fine), onion, finely chopped, sliced fresh mushrooms, garlic clove, minced, seasoning salt, fresh black pepper, dried thyme, dry sherry, chicken stock, cornstarch, dijon mustard, half-and-half cream, chopped fresh sage, chopped fresh thyme, chopped fresh parsley