First, take 100 g of butter and place into the bowl. Then, add 6 whole eggs, 100 g of sugar and a pinch of salt. Give that a really good mix.
Then, add 150 g of melted bittersweet chocolate. Mix.
Take a ramekin and grease it with butter. Pour a half of a chocolate mixture into the ramekin. Into the ramekin place 2 chocolate-coated vanilla ice cream bars, such as Klondike. Then, pour the second half of chocolate mixture into the ramekin.
Place your cake into the oven at 180 degrees C for 45 minutes.
When cooked, dust your cake with confectioners’ sugar.