I want to know the answer to the following question:
Nadiya Hussain, a Times Magazine column writer, is known for being the winner of what BBC contest?
All the background I'm provided with is that "Notable contributors include Giles Coren, Food and Drink Writer of the Year in 2005 and Nadiya Hussain, winner of BBC's The Great British Bake Off.". Is that enough to answer the question?