Strawberry Rhubarb Freezer Jam lasts approximately 1 year ... Sometimes I get a full 7 half pints. Do Not Double The Recipe! Jam relies on a precise balance of fruit, sugar, and pectin to set ...
Learn how to get perfectly set strawberry jam by following Mary Berry’s simple instructions. You’ll need to pop a couple of plates in the freezer beforehand. If the strawberries are large ...