No, it's not Worcestershire sauce. It's actually a squirt of mustard ... Read more: Your Guide To The Different Cuts Of Steak Dijon mustard is one of the more popular variations of the condiment ...
Cut in half, and season with salt, then coat each piece with Dijon mustard and crust with the ... whisking occasionally until the cheese melts and the sauce is smooth. Preheat a cast-iron pan ...