Spiced plum jam is a rich, sweet preserve infused with warm winter flavors. Fresh plums simmer with orange zest, cinnamon, and cloves to create a deeply aromatic spread. It makes a wonderful homemade gift during the holidays or a comforting addition to your morning toast. The natural tartness of the fruit balances the heavy sugar and fragrant spices.
Prep
1 hr 15 min
Cook
1 hr 15 min
Servings
4
Ingredients
1.5kg just-ripe plums, halved and stoned grated zest and juice of 1 orange
300ml water
1 cinnamon stick, halved
1 teaspoon whole cloves
1.5kg granulated sugar, warmed
15g butter (optional)
Instructions
1Place the halved plums, orange zest, orange juice, and water into a large preserving pan. Wrap the cinnamon stick and whole cloves in a small piece of muslin cloth, tie it securely, and drop it into the pan. Cover the mixture and simmer gently for 30 minutes until the fruit softens completely.
2Stir the warmed granulated sugar into the fruit mixture. Heat the pan gently while stirring occasionally to help the sugar dissolve. Increase the heat to bring the mixture to a rolling boil, then boil rapidly for 20 to 25 minutes until the jam reaches its setting point.
3Check the surface of the jam for any foam or scum. Use a slotted spoon to skim it away, or stir in the optional butter to help disperse the foam naturally.
4Carefully remove and throw away the muslin bag containing the cinnamon and cloves.
5Ladle the hot jam into warm, sterilized jars, filling each one right to the brim. Seal the jars tightly with screw-top lids or traditional waxed discs and cellophane covers. Allow the jars to cool completely at room temperature before adding your labels.