This roast beef tenderloin looks glamorous and tastes amazing, yet it's practically foolproof. The meat gets its deeply browned exterior in the oven at a single temperature; no pre-searing or fussing with different temperatures necessary. Even better: The deeply flavoured, thyme-infused red wine sauce can be made days ahead, so there's no last-minute panic when it comes time to serve.
Beef tenderloin is the most expensive cut of meat on the steer. At a good butcher or supermarket, a trimmed center-cut tenderloin can run you as much as $25 to $30 per pound! But there are ways to minimize that cost. The best way is to buy the tenderloin whole and untrimmed, bring it home, and trim it yourself.