No mate, i really don't think i could strictly follow the NSD ......
It seems awfully strict, we already have dietary issues in our house as my lad has a nut allergy..... Adding another load of things i can't eat into the mix would make tea time hard.!!!!!

I guess if i had no other options and had to try it , I would, but right now the pain in the [*bleep*] it would cause would not outway the benefit......