Dark Chocolate Mousse Cake

To give your cake a professional look, construct it in a springform pan the same size you used to bake the cake— you can wash out and use the one you baked the cake in. Take out the bottom and line the inside of the ring with plastic wrap, in case the bottom doesn’t fit perfectly, which would cause the filling to leak if it is very liquid. Put the bottom back in and alternate the cake layers with layers of frosting. When the cake is assembled, chill it for a few hours or over-night, take it