Instructions

Cheesecake layer

1. Preheat oven to 325ºF. Put a kettle of water on the stove to boil. Spray a 9-inch springform pan with nonstick spray and line the bottom with a round of parchment paper. Set aside.
2. In a large mixing bowl, beat the cream cheese with an electric mixer until it's smooth. Mix in sugar and salt and blend until it's creamy, stopping to scrape down sides of the bowl several times.
3. Add eggs, one at a time, blending after each addition. Do not beat too much. Mix in sour cream, whipping cream and vanilla. Pour the batter into the prepared springform pan.
4. Set a metal broiler tray on the bottom oven rack. Carefully pour the hot water from your kettle into the broiler tray. Place the springform pan in the oven on the rack above the boiler tray.
5. Bake the cheesecake for 45 - 55 minutes. It should be set to the touch and not jiggly. Remove the cheesecake and let it cool on a wire rack for about 10-15 minutes, run a butter knife spatula around the edge to help prevent cracking. Cool for at least an hour, then place the pan into the freezer and let the cheesecake freeze completely. This can be done in several hours- or overnight.

Cake layers

1. Preheat oven to 350°F. Grease and flour two 9-inch round cake pans. Set aside.
2. Stir together sugar, flour, cocoa, baking powder, baking soda and salt in a large bowl. Add eggs, milk, oil and vanilla; With a mixer, beat on medium speed for about 2 minutes. Carefully, stir in boiling water. The batter will be very thin. Pour batter into prepared cake pans.
3. Bake for 30 to 35 minutes or until a toothpick inserted in center comes out clean. Cool 10 minutes; remove from pans to wire racks. Cool completely.

Frosting

1. In a large mixing bowl, beat powdered sugar, cream cheese, butter and vanilla with an electric mixer until it's smooth.

Assemble the cake

1. Place one cake layer into the center of a cake plate or platter.
2. Remove the cheesecake from the freezer, take off the sides of the pan, and slide a knife under the parchment to remove the cheesecake from the pan. (I had to let my springform pan warm up a bit before it would open.) Peel off the parchment.
3. Measure your cheesecake layer against the cake layers. If the cheesecake layer turns out to be a slightly larger round than your cake, move it to a cutting board and gently shave off some of the exterior of the cheesecake to get it to the same size as your cake layers.
4. Place the cheesecake layer on top of the first cake layer. Place the 2nd cake layer on top of the cheesecake.

Frost the cake

1. Apply a crumb coat layer to the cake- use a long, thin spatula to cover the cake completely with a thin and even layer of frosting. Be sure to wipe off your spatula before you dip it back into the bowl to get more frosting (you don't want any crumbs to get into the bowl of frosting). When your cake has a thin layer of frosting all over it, place it into the refrigerator for 30 minutes to "set" the frosting.
2. Once the first layer of frosting is set, apply the 2nd layer. Start by adding a large scoop of frosting onto the top of the cake. Use a long, thin spatula to spread the frosting evenly across the top and then spread it down the sides of the cake too. Keep cake refrigerated.
3. I garnished the cake with shave white chocolate on top. I used a potato peeler and a bar of Ghirardelli White Chocolate.