"Classic pots de crème can be finicky and laborious, requiring a hot water bath that threatens to splash the custards every time the pan is moved. In addition, the individual custards don’t always cook at the same rate. We wanted a user-friendly recipe that delivered a decadent dessert with a satiny texture and intense chocolate flavor. First we moved the dish out of the oven, concentrating on an unconventional approach in which the custard is cooked on the stovetop in a saucepan, then poured into ramekins. Our next challenge was developing the right amount of richness and body, which we did by choosing a combination of heavy cream and half-and-half, along with egg yolks only, for maximum richness. For intense chocolate flavor, we focused on bittersweet chocolate—and a lot of it. Our chocolate content was at least 50 percent more than in any other recipe we had encountered...."