Sam's Club now sells a limited-time sundae at some of its cafes and food courts. The dessert mixes soft-serve vanilla with chocolate sauce and whipped cream. A cherry sits on top of the stack. Cake from a specialty bakery item is also included. The whole treat costs under two dollars. It is available at participating Sam's Club stores nationwide. Publications have noted the new item. Shoppers can grab this dessert right away in stores that carry it.