You're very welcome! I'm not sure how well it would work if you put fruit or other flavours like honey in before it had set, but this way does work. And its so much more economical than buying yoghurt every week.

Oh, you could make in smaller tubs/containers to put in your lunch box (bento thinking here, sorry!), as long as you wrap it up really well. It just has to cool *REALLY* slowly to do its 'thing'.