Mulcahy: Marco Pierre White offers diners some culinary advice

Dubliner Aidan Turner in BBC drama Poldark

Kirsty Blake Knox

Chef Marco Pierre White was on hand to offer diners at his Dawson Street restaurant last week some sage culinary advice.

"Butter!" he exclaimed. "That's the secret. Lots and lots of butter. It makes a baked potato an event, a steak an occasion and transforms toast into something luxurious. Whatever you do in life - add butter." What about Knorr stock pots then?