You might need to buy:
- Skyscraper Cheesecake layer
- FOR THE PASTRY CREAM:
- whole milk
- heavy whipping cream
- unsalted butter
- extra-large eggs
- sugar
- cornstarch
- pure vanilla extract
- yellow food coloring
- FOR THE SPONGE CAKE LAYER:
- sifted cake flour
- baking powder
- salt
- extra-large eggs
- sugar
- pure vanilla extract
- lemon extract
- cream of tartar
- FINISH:
- fudge ice cream topping
- light corn syrup