Warm, Soft Chocolate Cake

Undercooked chocolate cake: “A mistake,” says Jean-Georges, that has become one of the most popular (and copied) desserts in New York. When you cut into the brownie-like crust with your spoon the warm creamy pudding-like center oozes out. This brings out the kid in everyone; but the barely sweet nature of the chocolate batter is too sophisticated for most children.

It’s best when served wit