What about that rhubarb that is getting more and more stringy? Here is a recipe for rhubarb and orange jam which tastes for all the world like apricot preserve. You will need:- 4lbs jam sugar 2 large sweet oranges 2lbs rhubarb Cut the oranges finely and rhubarb into pieces. Put in a basin and cover for 24 hours. Then boil it for ¾ hour, no longer. That's all!