Tip for easy pressure cooker marmalade :D
(a nice clear marmalade with no juice squeezing, muslin baggery, or blisters from shredding tough raw fruit - this is a bit like no-dig marmalade making lol)
Scrub and quarter fruit.
Put fruit into pressure cooker with liquid.
Pressure cook at night - 15-20 mins - and let cool overnight.
In the morning scoop out the middles for goo, stack the skins and slice for peel, they will cut like butter.
Put goo into jelly bag and squeeze for all you're worth to get as much liquid out as possible.
Tip shreds and liquid into the jam pan, add sugar.
Proceed with recipe!
I love my pressure cookers 8)