Go visit a supermarket overseas

On my recent trip to Switzerland, I spent a fair amount of time wandering down the supermarket aisles to put together cheap meals. I enjoyed the experience of trying out Coop and Migros-branded supermarket chocolate and trying out Heidi milk. But I didn’t realise many other people were doing this. Apparently there are: We might not all be able to afford a red Michelin-starred meal or a private…