Quick Plum Preserves Recipes

Steps:

• Coarsely chop plums and stir together with sugar, water, and cinnamon stick in a 2-quart heavy saucepan. Simmer, uncovered, stirring occasionally (more often toward end of cooking to prevent sticking), until thickened and reduced to about 2 1/2 cups, 45 minutes to 1 hour.
• Discard cinnamon stick and cool preserves. Transfer to an airtight container and chill, covered.

Steps:

• Start with our step-by-step canning how-to.
• Put the plums, sugar, vanilla beans and cinnamon sticks in a large, wide saucepan. Squeeze the lemon juice through a strainer into the pan. Cook over medium-high heat, stirring occasionally, until the sugar dissolves and the mixture boils, about 10 minutes.
• Reduce the heat to medium and continue to cook, stirring occasionally, until a candy or deep-fry thermometer registers 220 degrees F, about 30 minutes. (To be sure that the mixture has reached the gel point, spoon some onto a chilled plate and put in the freezer until cool. The liquid should set; if not, continue to cook and retest after a few more minutes.) Remove the pan from the heat and let cool 30 minutes.
• Meanwhile, sterilize four 8-ounce canning jars and lids.
• Return the plum mixture to medium-high heat. Bring to a boil, stirring, then add the plumcots. Reduce the heat to medium and simmer until the plumcots are tender, about 5 minutes. Discard the cinnamon sticks.
• Fill the jars with the plum mixture, leaving 1/2 inch headspace, then seal and process.

Steps:

• Sterilise the jars and any other equipment before you start (see tip). Put a couple of saucers in the freezer, as you'll need these for testing whether the jam is ready later (or use a sugar thermometer). Put the plums in a preserving pan and add 200ml water. Bring to a simmer, and cook for about 10 mins until the plums are tender but not falling apart. Add the sugar, ground cinnamon and lemon juice, then let the sugar dissolve slowly, without boiling. This will take about 10 mins.
• Increase the heat and bring the jam to a full rolling boil. After about 5 mins, spoon a little jam onto a cold saucer. Wait a few seconds, then push the jam with your fingertip. If it wrinkles, the jam is ready. If not, cook for a few mins more and test again, with another cold saucer. If you have a sugar thermometer, it will read 105C when ready.
• Take the jam off the heat and add the cinnamon sticks (if using) and the knob of butter. The cinnamon will look pretty in the jars and the butter will disperse any scum. Let the jam cool for 15 mins, which will prevent the lumps of fruit sinking to the bottom of the jars. Ladle into hot jars, seal and leave to cool. Will keep for 1 year in a cool, dark place. Chill once opened.

Steps:

• Combine all ingredients in a large saucepot.
• Bring to a boil, stirring until sugar dissolves.
• Cook rapidly almost to gelling point.
• As mixture thickens, stir frequently to prevent sticking.
• Ladle into hot jars, leaving 1/4 inch head space.
• Adjust two-piece lid caps.
• Process 15 minutes in a boiling water canner.