Don't buy this book if you have bought "Jamie's Ministry of Food" - that's exactly the same book. There should be a law forbidding publishers changing the name of the books when re-editing them or, at least, it should be forbidden to sell them in the same country where they first published them!!!! I've found NO clues about this fact so I've bought it and now I'll have to send it back >:(
Announced as "Sealed and spill proof" in "lock" position but ALL FIVE mugs I've ordered have a leak. It could have other qualities but just the fact that I can't take it in my bag was reason enough to return them!