Vanilla sheet cake with sprinkles - From ... icing and is filled with chocolate mousse. Costco does offer some customization for the cakes you order, albeit limited. Something to keep in mind ...

Still, even if you're a Costco refusenik, you may be wondering what's the big deal about the bakery's sheet cake. Is it really as amazing as all that? Well, if you'd like to find out without ...

It'll set you back less than 30 bucks—$24.99, to be exact—to order a half-sheet cake from Costco. Chances are, you couldn't beat that price even if you made one yourself. A Costco cake is ...