As a comedy writer, Gráinne has written for Channel 4's The Last Leg, 8 Out of 10 Cats, The Alternative Election Show and Radio 4's The News Quiz, The Now Show, Dead Ringers, Ayres On Air and Rich Hall’s US Election Special. The Newsjack episode she script edited won the Rose D’or for Best Radio Comedy.

Gráinne has also written for The Independent, The Guardian and The Irish Times.

Gráinne’s advice to students in The Irish Times

Gráinne’s Guide to St. Patricks Day is here

Gráinne’s take on Ivanka Trump’s Guide for women in The Guardian