Source:
http://onkelscrut.deviantart.com/art/one-more-page-and-I-m-done-507056398 The quest has been fulfilled! An intrepid explorer has braved the foils and daggers of the commercial district, entered a Home Bargains in the UK and emerged VICTORIOUS with a Dash tin of marshmallows! Many pictures were snapped by brave Tia
and sent to Equestria Daily as PROOF OF PURCHASE!
It turns out the answer was, not a lot of marshmallows, and quite ordinary ones too. But the tin is AWESOME.