This video shows you how to make a rich and creamy chocolate cake. It's made with just a few ingredients—unsalted butter, chocolate, granulated sugar, and whole eggs—and involves a simple process of mixing the ingredients over a double boiler and baking it in the oven. The video includes a humorous mishap where the eggs are cracked incorrectly, but the cooking process is carried out carefully. The cake is jiggly when it comes out of the oven, and when it cools and sets, the center becomes wonderfully gooey. Decorate it with powdered sugar, whipped cream, and cocoa powder, and you'll have a rich dessert perfect for your home café, entertaining guests, or as a gift.