Derval O'Rourke: How to make my ginger & lemongrass beef skewers

Derval O'Rourke's beef skewers.
It is my favourite cooking time of the year. I absolutely love a good Sunday roast or a big bowl of comforting soup or stew.
It's a warm and cosy recipe time of year. One of the best decisions I ever made was to go to cookery school.