Taking the biscuit

Nigella Lawson says The Great British Bake Off is unrealistic. The TV chef, whose cookbook, At My Table, is out this week, told Good Housekeeping: ‘You know on Bake Off where they say you have to make 18 biscuits and they have to be identical? I’ve never had two biscuits that look identical.’ The full interview is in November’s Good Housekeeping, out tomorrow.