Who hasn't snacked on marshmallows before? These little puffballs of sugary-sweetness crown many a beloved dessert. Their spreadable counterpart, marshmallow fluff, is a key ingredient in classic ...

Close up of a gooey s'more - Jamie Grill/Getty Images S'mores are one of those impossible to resist classics, thanks to that signature melty chocolate, crisp and crumbly, honey-tinged graham cracker, ...