Cake Boss (2009)

S3E14 Helmet Cake, Healthy Mauro, & Huge Train Cake

Choo choo! It's National Train Day, and Carlo's team is tasked with creating an enormous cake featuring tunnels for model trains. Meanwhile, Joey is eager to bake a firefighter-themed cake to honor his retiring fire captain. Additionally, Mauro's son steps in to assist his dad in making healthier choices.