I'm grateful to my BBC colleague Martha Kearney for putting Welsh Secretary Peter Hain on the spot on the big issue of the week.
Gordon Brown may have sidestepped a grilling on his preferred biscuit, but Mr Hain could not escape the Westminster studio while a guest on The World At One today.
Mind you, he did seem in two minds. His favourite biscuit? "Mine's an oatcake."
He then added: "I quite like Ryvita too".
These politicians, they want to have their biscuit and eat it.