Beef Tenderloin with Marsala without bourbon stuffing cremini sprigs

4 tablespoons butter 2 tablespoons olive oil 14 ounces white button mushrooms , sliced (can use more) 2 -3 tablespoons shallots , finely chopped (or to taste)[...]

2 tablespoons olive oil 3 tablespoons balsamic vinegar 1 (1 1/2-2 lb) beef tenderloin 1 1/2 tablespoons white peppercorns 1 1/2 tablespoons black peppercorns[...]

1 x beef tenderloin roast (about 3 pounds)     Marinade 1/2 c. dry red wine 2 Tbsp. vegetable oil 1 Tbsp. soy sauce 1 clv garlic, chopped 1 tsp dry mustard[...]

1 (6 lb) beef tenderloin , trimmed of fat 1/2 cup apple cider vinegar 2 tablespoons sea salt 2 tablespoons black pepper 2 teaspoons garlic powder 2 teaspoons[...]

1 cup ruby port 1 cup dry white wine 16 ounces beef tenderloin steaks all-purpose flour 3 tablespoons unsalted butter 1 tablespoon olive oil 2 tablespoons[...]

3 tablespoons balsamic vinegar (or 2 tablespoons red wine vinegar plus 1 1/2 teaspoons sugar) 2 tablespoons olive oil 1 (1 1/2-2 lb) center-cut boneless beef[...]