Capture the best of summer's fruit with this quick jam recipe. Try it with any combination of strawberry, raspberry, blueberry and blackberry. Wash and remove any stalks from the fruits.

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 ...

Skim off any scum that rises to the surface of the jam. Discard the lemon and spoon the mixed-berry jam into three 1/2-pint jars, leaving about 1/4 inch of space at the top. Close the jars and let ...