Classic Bistro-Style Steak Tartare

Steps

1. 1
   Select quality beef, preferably filet or rump. Season with olive oil and refrigerate until ready to use.
2. 2
   Prepare all accompaniments by finely dicing the cornichons, onion, and chopping the chives and parsley.
3. 3
   In a large bowl, combine egg yolks with mustard to form the base of the sauce.
4. 4
   Add miso or soy sauce, ketchup, Worcestershire sauce, and Tabasco to the egg yolk mixture.
5. 5
   Dice the chilled beef finely and add it to the sauce.
6. 6
   Add the diced onion, cornichons, capers, and fresh herbs. Mix everything together thoroughly.
7. 7
   Refrigerate the mixture for a couple of hours to allow the flavors to meld.
8. 8
   When ready to serve, optionally fry the remaining egg yolk until the edges are golden and use as garnish.