If you were to set your half-sheet cake on a scale, the number would read about nine-and-a-half pounds. According to Costco's order form, two of those pounds are the cake's mousse filling. 4. There ...
I saw a few Costco-dedicated accounts posting about a new cake before I saw it on the shelves, so I loaded up and went to the warehouse store just as fast as I could to grab one. Let me put it bluntly ...
It's a great solution if you dropped the ball and need something customized in a pinch. But that only applies to Costco's round cakes. The large sheet cakes are a different story.