Worcestershire sauce, mustard and pepper in the bottom of a 6- or 7-quart slow cooker. Cut the beef tenderloin in half and add to slow cooker, making sure to cover it with the sauce mixture.

Serve cut in 5mm (1/4 inch) slices and serve with Béarnaise sauce ... use the meat for Beef Stroganoff. (The chain is the fat-covered portion of meat at the bottom of the tenderloin).

This sort-of-traditional beef Wellington uses a range of umami-rich ingredients—bacon, soy sauce, mustard ... sear beef tenderloin on the grill, and then toss with juicy tomatoes and cucumbers.