Mash and strain seeds from blackberries. Measure out 8 cups of strained fruit for jam. Put 8 cups of fruit and sugar in a heavy stockpot over medium heat. Stir until sugar is dissolved. Continue cooking over medium heat until mixture comes to a boil. Stir every few minutes to prevent scorching.
Easy Seedless Blackberry Jam (aka Seedless Bramble Jam) is a delicious small batch jam made with just 3 ingredients: blackberries, granulated sugar, freshly squeezed lemon juice and no pectin. Easy Seedless Blackberry Jam (Prize Winning)
An easy, homemade blackberry jam recipe that is perfect for beginners, low in sugar, and does not require any added pectin. Preserve the flavor instead of the sugar with this simple recipe that will come out perfectly every single time. Blackberries are the ultimate summertime fruit. I love their flavor.
You’ll get about 450g os blackberry jam. If you know and want to can it, do it! I don’t give instructions to canning, but it is possible, as I use only blackberries, sugar and lemon as ingredients. The fresher the fruit, the better the jam. Avoid using overripe blackberries for making jam for a fresher taste as well for the jam to set properly.