Ingredients:

300 grams pineapple
500 grams pork ribs
3 tablespoons oil
2 tablespoons light soy sauce
2 tablespoons oyster sauce
3 tablespoons white wine or mirin sake
2 tablespoons sugar
2 tablespoons ketchup
600 ml water

Methods:

Clean the pork ribs, chop into 4 to 5 cm pieces, if you don’t have a cleaver, get your butcher to do this. Cut the pineapple into similar sized pieces. Put the oil in a pan and preheat. Fry the ribs just to brown the outside and make the fat a little crispy. Put all the ingredients into a saucepan, bring to the boil, then simmer over a low heat until the water has reduced by more than half. This takes an hour or so.