Chef Jeremiah Bacon begins by reducing down an ultra-rich sauce of cream and egg yolks and infusing it with savory roasted bone marrow. He pours the sauce over thin-sliced brioche and bakes it. Toasted a golden brownat serving time, the resulting slices look every bit like French toast, but from the first bite you'll be stunned by the deep, meaty, creamy, and over-the-top decadence of it all.

