3 pan roast beef tenderloin mushroom Recipes

olive oil, butter, beef tenderloin, salt and pepper, garlic, thyme, cognac (or white wine), chicken broth, cream, assorted mushroom, chopped parsley

olive oil, beef tenderloin filets, kosher salt and freshly ground black pepper, to taste, unsalted butter, minced fresh ginger, minced fresh garlic, sliced fresh shiitake mushrooms, sake, mirin (sweetened rice wine), chopped garlic chives, unsalted butter