As healthy as they are divisive, Martin Fone takes a look at the humble Brussels sprout. Why do we eat them at Christmas? Does anybody eat them during the rest of the year? And do they really come from Brussels?
They are the Marmite of the vegetable world, their presence on the Christmas dinner table likely to provoke joy or outright disgust. Containing more vitamin C than an orange and with just eighty calories in a half pound, Britons eat more of them than any…