Blueberry Raspberry Freezer Jam is a type of jam that is made by combining blueberries and raspberries with sugar and pectin.

There’s no cooking required for this simple jam recipe. Use seasonal or frozen ... then pour into sterilised jam jars or small freezer-proof containers with lids. Be sure to leave about an ...

If you don’t have a sugar thermometer, a few hours before you want to make your jam, put a couple of small plates or saucers into your freezer. Wash the blackberries and add to a large ...