Filet mignon is the easiest cut to cook and the hardest cut to win with. It has no marbling to forgive you, no connective tissue to braise into character. The whole dish lives in the sear and the rest.
Ariane Duarte ran Ariane Kitchen & Bar in Montclair, New Jersey, for years before selling it in 2022 and pivoting to CulinAriane, her catering company. A caterer cooks filet a thousand times. She knows the sear: a screaming pan, neutral oil, a hard four minutes on the first side before it gets touched. She knows the rest: half the cook time, off-heat, tented. She knows the sauce: a quick pan deglaze with shallot and red wine, then mounted with cold butter at the end.
Bobby skipped the rest. The juice ran on the plate.