This rhubarb cinnamon jam is a real favorite at our home. We rarely buy any jam or marmelade since we make so much jam each year from the rhubarb growing in our garden.
With only 3 ingredients it is difficult to mess this up :). Rhubarb + cinnamon + gelling sugar (also known as Jelly sugar or Jam sugar, in Swedish “syltsocker”).
Here are some other recipes using Rhubarb: