Grove Square Hot Cocoa K-Cups ONLY .25 Per Cup! This post may contain affiliate links. Please see the full disclosure policy here. Posted on August 13, 2012 Written by Mary 1 Comment Amazon has a SUPER DEAL on Grove Square Hot Cocoa Cups Variety Pack today! Grab 3 boxes – each 12 count for ONLY $8.83, making them ONLY .25 per cup! Enjoy FREE shipping on orders of $25+ !! Keep in mind that Amazon prices can change at ANY time! So don’t wait.