There's a Punpkin Cafe on platform 4 and an AMT Coffee in the concourse, to your left as you come in via the original entrance.
We found a closed kiosk on platform 1, the intention for this was not clear at the time of our survey.
There's a Starbucks on the right-hand side of the forecourt as you leave the station. See the Environs page for details.
© 2014, Terry Robinson