Best Spiced Purple Plum Jam Recipes

SPICED PLUM JAM FROM FRESH PLUMS

Steps:

• Wash the plums well. To remove the seeds - first cut the plum in half. Next, cut the plum half with the seed, in half again (into quarters). One of these quarters will have the seed attached, which you can easily pull out. Alternatively, you can cut the plum flesh around the seed.
• Repeat with all the plums.
• Cut all the plums into 1 inch chunks (roughly). It's OK if the plums are a little crushed at this point, since they will be cooked down anyway.
• WEIGH the chopped plums, so you can decide how much sugar needs to be added. Place the plums in a large bowl (large enough to accommodate the sugar that will be mixed in too).
• Add sugar, salt, lemon juice and spices into the bowl. Mix well.
• Cover with plastic wrap and refrigerate for at least 8 hours (or up to 48 hours). Also, place some small saucers / bowls / spoons in the freezer for the jam test (explained below).
• When you're ready to cook the jam, scrape all of the plum-sugar mix into a large pot. Add the grated apple and stir to combine.
• Bring the mixture to a boil over medium-high heat. Stir the mixture to let it heat evenly. Lower the heat to medium - medium low, and cook until the fruits start to soften.
• MASH the plums with a potato masher, OR you can pass about ¾ of the mix through a food mill (this will remove the skins).
• Continue to cook the plums until the mixture reduces and starts to thicken slightly. Stir frequently to prevent the jam from sticking to the bottom and burning. While the jam is cooking, sterilize some heat-proof jam jars and lids.
• Check the temperature of the plum jam every 10 - 15 minutes (more frequently as it thickens more). Cook the jam until the temperature reaches 220°F (105°C).
• If you don't have a thermometer, you can perform the JAM TEST. To do this, drop a little jam on a frozen surface (saucer / bowl / spoon). Then keep it in the freezer for about a minute and check the consistency. If the consistency is jelly-like without being runny, then you've cooked the jam to the right temperature. (If you run a finger through the jam to create a streak, the jam shouldn't join back up in the middle to fill the streak, if it's at the right consistency).
• Remove the pot from the heat.
• Using clean tongs, clean ladles and clean paper towels, carefully ladle hot jam into the hot, sterilized jars. Please be careful, as the jam and jars will be very hot at this stage (wear gloves or oven mitts to protect yourself).
• Screw on the lids while the jars are hot. As the jam and jars cool down, this will create a seal.
• Allow the jars to cool to room temperature completely. Then label and store.

RACHEL'S SUGAR PLUM SPICE JAM

Steps:

• Place the plums, pineapple, apple juice, orange juice concentrate, and lemon juice into a large pot over medium-low heat, cover, and cook until the plums are soft, 15 to 20 minutes. Mash the plums and pineapple with a potato masher until thoroughly broken up, but leave small chunks of fruit in the mixture. With the fruit mixture at a slow simmer, stir in the cloves, allspice, pectin, and butter (to reduce foaming). Raise heat to high and bring the mixture to a full, rolling boil for 1 minute, stirring constantly. Mix in the sugar, stirring constantly, and cook for 1 more minute at a full, rolling boil. Remove from heat, stir in red food coloring until even in color, and skim off any foam.
• Sterilize 12-ounce canning jars and lids in boiling water for at least 5 minutes. Pack the plum jam into the hot, sterilized jars, filling the jars to within 1/4 inch of the top. Run a knife or a thin spatula around the insides of the jars after they have been filled to remove any air bubbles. Wipe the rims of the jars with a moist paper towel to remove any food residue. Top with lids, and screw on rings.
• Place a rack in the bottom of a large stockpot and fill halfway with water. Bring to a boil over high heat, then carefully lower the jars into the pot using a holder. Leave a 2 inch space between the jars. Pour in more boiling water if necessary until the water level is at least 1 inch above the tops of the jars. Bring the water to a full boil, cover the pot, and process for 10 minutes.
• Remove the jars from the stockpot and place onto a cloth-covered or wood surface, several inches apart, until cool. Once cool, press the top of each lid with a finger, ensuring that the seal is tight (lid does not move up or down at all). Store in a cool, dark area.

SPICY PLUM JAM

Steps:

• Place habanero peppers, chile peppers, and orange slices into a wide shallow saucepan. Add just enough water to cover. Add 1 cup sugar, bring to a simmer, and poach until oranges are translucent and chiles are soft, about 15 minutes.
• Use tongs to remove habanero and chile peppers to a plate. Use latex or nitrile gloves and snip tops off all peppers with a pair of scissors. Cut down the sides of the peppers to remove the seeds; set seeds aside. Snip peppers into small, thin pieces and return to the saucepan with the oranges. Add some (or all) of the seeds, depending on how hot you want it.
• Add plums, remaining 2 3/4 cups sugar, cinnamon sticks, lemon juice, and coriander to the saucepan and bring to a boil. Remove from the heat, transfer to a large ceramic bowl, cover with parchment paper, and let sit 8 hours to overnight.
• Return plum mixture to the saucepan and bring to a simmer. Simmer until jam is set and measures 220 degrees F (105 degrees C) with a sugar thermometer, 30 to 35 minutes.
• Meanwhile, inspect four 8-ounce jars for cracks and rings for rust, discarding any defective ones. Immerse in simmering water until jam is ready. Wash new, unused lids and rings in warm soapy water.
• Pack jam into hot, sterilized jars, filling to within 1/4 inch of the top. Run a clean knife or thin spatula around the insides of the jars to remove any air bubbles. Wipe rims with a moist paper towel to remove any residue. Top with lids and screw rings on tightly.
• Let jars rest upside-down, several inches apart, for 12 to 24 hours. Press the center of each lid with a finger to ensure the lid does not move up or down. Remove the rings for storage and store jam in a cool, dark area.