This recipe has become a favorite for Christmas and special occasion dishes. It is a bit fiddly with the boiling water and baking dishes - in this house we use a roasting dish in a not very large convection oven. But the end result is worth it. I don't bother inverting the thing. We just cut pieces out at the table. Everyone ends up getting enough caramel. It is delightfully rich that you give a large number of people a piece although most will come back for seconds.