yum 
long long ago, used to get this at the Tekka Market...
buy the stuff, throw in some garlic, vinegar and chilli.. eat with
porridge.. yum!
another home-made thing to eat with porridge is preserved cockles..
just cook the cockles in boiling water for a few seconds.. before
that, prepare a glass jar (a jam jar's best), put a lot of dark soy
sauce, chilli and smashed garlic... shell the cockles and toss them
into the jar... after filling the jar, add more soy sauce and
chilli and garlic until all cockles are soaked.. put in
fridge..
after a day or 2, it is excellent with porridge!
