They can raise the health metrics of the food quite easily I...

They can raise the health metrics of the food quite easily I suspect - adding some wholemeal flour to the dough would improve the GI a bit, changing the oil. They could easily put healthier options on the menu, and charge a premium for that as well. Somehow I doubt their customer base would care.

I bought some just now. Lets see how it goes. Suspect the market will give the benefit of the doubt, because a skew in earnings was flagged, the Japanese situation has been explained quite bluntly (and I find it quite believable - might I be a sucker?), and there was an IT rollout of some sort which would have been a distraction (but is also an investment), there has been some negative publicity due the the wages issue (nearly resolved now), and there are a more stores to be opened than previously outlined in guidance (significantly in Europe which is firing up by the looks).

I expect this will be back near yesterdays SP very soon.