Pork Stock

by Henry Hinolan
(Philippines)

How to make a pork stock?

Is it true that in order to have a good taste your food must be cooked with stock (either pork or fish stock)? Some people say, using all pork bones as your stock on your food produces amazing taste. Can you tell me how to prepare this pork stock using the pork bones and what added ingredients to use? Because some say they put some sugar in to.