I always pressure cook the oranges before slicing/chopping them too. Even freezing them makes them softer than using straight away. In fact I do both - buy Seville oranges when they are in the shops and freeze them to use later, pressure cook them before cutting them up roughly, and then put them in a food processor to chop more finely.
I take out the pips before the food processor point, and boil them up again in a small amount of water, which I then strain into the mush and throw out the pips. I never had any problem with setting, so I must extract most of the pectin from the pips into the water. No faffing around with sticky muslin bags.
Should we pay kids to go to school?




