About this recipe: Foraging time is on us again and seeing as these two berries always seem to live in close proximity to each other, why not combine them in a jam. It's difficult to give precise measurements and weights for this jam, it depends how juicy the berries are that you use. The important thing is that you get the sugar to juice ratio correct as detailed below. The amount of sugar you need will depend on how much juice the berries give out
Depending on the berries, this could make anywhere between 2.5lb and 4lb of tasty jam.
Learn how to sterilise jars two ways with our handy step-by-step guide and video.
I made this with just blackberries. It turned out well in spite of me being new to jam making and not quite getting the setting point right, went over a bit, so mine is very thick jam, but tastes great. I'm planning to try it as written with the elderberries next time. Really simple recipe to follow. - 30 Aug 2014
This is the second year I have made this jam, love the simplicity and the fact most of the ingredients are free, I use a plate in the freezer to check for the setting point, doesn't take long, really recommend this recipe, I make them for Christmas pressies. - 22 Aug 2014
Just made this for the first time, but I'll definately be making it again. Absolutely gorgeous! I didn't have the quantities in the recipe, so I just measured the juice and divided the weight of sugar accordingly. - 09 Sep 2014