Jan Oldham claims this is the best chilli sauce in the world. There's only one way to find out... Heat oil and fry onions til very brown, remove and set aside, then fry til golden brown - (not deep ...
If you can't stand the heat, get out of the kitchen and into the lab -- chemists can now use carbon nanotubes to judge the heat of chilli sauces. The technology might soon be available commercially as ...