Baked Alaska Showstopper

S17, E14: Hosts Julia Collin Davison and Bridget Lancaster head into the test kitchen to uncover the secrets to making the ultimate Baked Alaska at home. Then, equipment expert Adam Ried reviews ice cream machines in the Equipment Corner. Next, science expert Dan Souza reveals the science of insulation and thermodynamics at work in Baked Alaska. And finally, gadget guru Lisa McManus shares the best offset spatulas.