Sam's Club's round and tiered cakes can be made with white or chocolate cake (and you can mix or match layers), while half-sheet and full-sheet cakes can be made with white, chocolate, or marble cake.

Save up to $40 at Groupon Right now, Groupon is offering two one-year Sam's Club memberships at discounted prices. You can get the Club tier membership for half-off at $25 a year, or the Plus tier ...