San Francisco chocolatier Michael Recchiuti prepared the gooey marshmallow topping for this exquisite chocolate cake on a porch at Prather Ranch using just a hot plate and a hand-cranked beater. Recchiuti decorated the marshmallow with shards of his own graham crackers, but store-bought ones work just fine.
This is a rich, decadent, but basic chocolate cake recipe. It is chocolate-packed, moist, and not-too-complicated. Baked and served in one pan slathered with a layer of fresh chocolate whipped cream frosting.
