Yesterday RB harvested about a pint of redcurrants, as well as a handful of blackcurrants and strawberries. I decided to make a first attempt at jam.
After reading a few jam recipes online, I interpolated my own simple formula: 1 part fruit to 1 part sugar, measured by weight. It seemed too easy, and after my crabapple debacle in the autumn I was not confident of the result, but it managed to set beautifully.
I put the fruit and the sugar in a small pot over medium heat to melt the sugar for 10 or so minutes first, checking the liquid on the back of a spoon to ensure the sugar crystals were all disintegrated. I then brought the jam to a boil and allowed it to simmer for 25 minutes. I can’t recommend the cold plate trick, as it didn’t work for me and yet the jam was firm and jam-like once cool.
Do follow sterilising methods for jars. I haven’t bothered with sealing as this small jar will be in the fridge and won’t last more than a month! It is delicious on RB’s homemade bread and oatcakes.
The Modern Gardener 
It certainly looks delicious! Val
Mmmm, it’s making my mouth water.
I also tried jam from a small amount of redcurrants. (the birds had most of them, as they do every year)
I was very pleased with it.
Also, the cold plate test for setting point didn’t work for me either …but the jam set very well once cooled. maybe it’s a redcurrant anomaly!
It looks so gooood! No doubt, it’ll be finished before long:)
Looks very nice but I enjoyed making redcurrant jelly and that also tasted so much better than the shop bough stuff.
How big was the plant – funnily enough I bought a tiny one yesterday – so I don’t really expect much from it this year but here’s hoping <a="https://themoderngardener.wordpress.com";)
Hi John, we were lucky to inherit a number of redcurrant, blackcurrant and gooseberry plants when we moved into our house about 18 months ago, but we got plenty from one or two plants if protected with net.
i used the cold plate trick worked for me??? i have had about 3lb of redcurrants from my grandads garden he has 1 large plant huge crop from it this yr.