Funny to think about an Aga in an Agatha mystery (ref: Mousetrap).

Bingley's link: Wonder why there are those who report that cooking on an Aga improves taste? The only stoves I've ever known to improve taste were the old woodstoves, but, then again, my taste buds were much younger then. [I'm not including special ways of cooking, such as using wood chips or that kind of alteration.]