Derval O'Rourke: How to make my baked hake and smashed spuds

Plus: the importance of a good night's sleep - and how to get one

Derval O'Rourke's baked hake

What is a good night’s sleep?

I recently spent a night tossing and turning - you know, the nights where you feel like you have a huge amount to do and have no way of switching your brain off?