As I mentioned in the Tangerine Marmalade recipe, I want to take advantage of the citrus season to make a bunch of different marmalades. This is my second one, and making it so soon on the heels of the other, I decided to flavour it a little differently. It also seemed to me that spicing this marmalade would counter the bitterness of the grapefruit, which was not inconsiderable. This is maybe because I was lazy and I didn't peel the fruit, juice it, and then strip the pith and slice the peel before adding it back to the pot - which might have minimized the bitterness. Instead, I only sliced the grapefruits into halves or quarters, and then blitzed them after stewing them for a while. Either way, whatever the reason, the marmalade pre-spicing was quite bitter. The spicing, especially the cardamom pod, helped, and I am happy with the result.
1,5 - 2 kg pink grapefruits
4 1/2 c sugar
1.5 l water
1/2 c rum
9 cloves, crushed
1 Black cardamom pod, crushed
1) Slice the grapefruits into halves or quarters and place them in a large heavy-bottomed pot. Add the water and stew for an hour to an hour and a half until reduced by about a third.
2) Blitz until all the big pieces are gone, and add the remaining ingredients. Cook further until the marmalade has thickened to the desired consistency.
3) In the meantime, boil jars for at least 15 minutes. Then, when the marmalade has thickened to your desired consistency spoon it into the jars. Wipe the rim of the jars clean and seal them, placing the filled jars upside down until cool. (I still don't know why upside down, but it was how I was taught, so it is what I do.)
As with all my jams and marmalades, I didn't make this very sweet, as that is how I prefer it. It does mean that it doesn't set as firmly, but I'm ok with that. Feel free to add more, though, if that's your thing. Onto a lime marmalade next! Or maybe I should make another curd instead (the Pink Grapefruit Curd just before Christmas did come out very nicely!) And maybe I'll make one of these marmalades the not lazy way one of these days... Or maybe not. With Little One going through some sleep issues now that he is in a toddler bed instead of a crib, and with another molar coming in, things are a little chaotic and we're all a bit tired around here, so the lazy way is sometimes the only possible way...