These are screenshots of the Dessert Section of The Sopranos family cookbook as compiled by Artie Bucco. He clearly can handle a difficult dessert and can do it in the most calm and professional manner. The dude handles mobsters coming into his establishment with their problems all the time, he has more to be intimidated by than some difficult dessert. Something else to consider here, Artie doesn't have to face challenges like, "How will I open the oven?" and "How will I mix ingredients that are larger than myself?"