Try this homemade Beef Fillets With Stilton-Portobello Sauce recipe the whole family will love. Made with beef tenderloin, tarragon, freshly ground pepp…
This Beef Fillets With Stilton-Portobello Sauce relies on simple, everyday ingredients such as chopped fresh tarragon, freshly ground pepper, butter or margarine, divided and dry red wine*. It comes together quickly and makes 4 servings, at about 657 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026