Spicy Plum Jam Recipes

Steps:

• Prepare jars as described in General Rules.
• Combine plums, sugar, lemonjuice, and salt in a stockpot overhigh heat. Bring to a boil,mashing with a potato masher.Skim scum off top.
• Boil, skimming and stirring frequently,until bubbles slow, youcan see chunks of fruit showingthrough top, and mixtureclings to a spoon, falling offin languid clumps, 10 to 12 minutes.Pick up and discard skinswith a fork, if desired.
• Lift jars out of hot water oneat a time, draining water. (See General Rules for how-to's.) Ladlehot jam into hot jars using awide-mouth funnel, leaving1/2-inch headspace. Slide a nonmetallicspatula or chopstickbetween jam and jar to releasetrapped air bubbles.
• Wipe rim and threads of jarwith a clean, damp cloth. Removelid from hot water. Placelid on jar. Screw band downevenly and firmly, just until resistanceis met. Place in cannerand lower into water.
• Put lid on canner. Bring waterto a boil. Start keeping time afterwater comes to a rolling boil.Process 1/2 pints 10 minutes at agentle but steady boil.
• Turn off heat and remove cannerlid. Let canner cool 5 minutes,then remove jars and set themupright on a dry towel or rack.Do not retighten bands. Let jarscool 12 to 24 hours.
• After jars have cooled, checklids for a good vacuum seal by pressing on center of each. If center is pulled down and does not flex, remove band and gently try to lift lid off with your fingertips. If lid does not flex and you cannot lift it off, seal is set. Wipe lid and jarsurface with a clean, damp clothto remove food particles andresidue. Label. Store jars in acool, dry, dark place.

Steps:

• Bring boiling-water canner, half full with water, to simmer. Wash jars and screw bands in hot soapy water; rinse with warm water. Pour boiling water over flat lids in saucepan off the heat. Let stand in hot water until ready to use. Drain well before filling.
• Pit plums. Do not peel. Finely chop or grind fruit; place in saucepan. Add water. Bring to boil. Reduce heat; cover and simmer 5 min. Measure exactly 6 cups prepared fruit into 6- or 8-qt. saucepot.
• Stir pectin into fruit in saucepot. Add butter to reduce foaming. Bring mixture to full rolling boil (a boil that doesn't stop bubbling when stirred) on high heat, stirring constantly. Stir in sugar. Return to full rolling boil and boil exactly 1 min., stirring constantly. Remove from heat. Skim off any foam with metal spoon.
• Ladle immediately into prepared jars, filling to within 1/4 inch of tops. Wipe jar rims and threads. Cover with two-piece lids. Screw bands tightly. Place jars on elevated rack in canner. Lower rack into canner. (Water must cover jars by 1 to 2 inches. Add boiling water, if needed.) Cover; bring water to gentle boil. Process 10 min. Remove jars and place upright on a towel to cool completely. After jars cool, check seals by pressing middle of lids with finger. (If lids spring back, lids are not sealed and refrigeration is necessary.)

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.

Steps:

• Blend first three ingredients in a blender and transfer to pot with sugar.
• Bring slowly to a boil stirring all the while until sugar dissolves.
• Cook rapidly to the gelling point.
• As it thickens stir frequently to prevent sticking.
• When it's at the gelling point remove and pour into sterilized jars with a 1/4 inch head space.
• Adjust caps and process for 15 minutes in a water bath.

Steps:

• In large non-aluminum kettle, combine plums, water, and lemon juice. Bring mixture to boiling over high heat, stirring constantly. Reduce heat to low and cook, covered, 10 minutes or until soft, stirring occasionally. Mixture should have reduced to about 4 1/2 cups.
• Add sugar and heat mixture to full, rapid boiling over high heat, stirring constantly. Stir in pectin; return to full, rapid boiling and boil exactly 1 minute, stirring constantly. Remove from heat. Set aside 1 minute and skim off any foam that has formed.
• Meanwhile, sterilize 8 half-pint jars or jelly glasses and the necessary lids, and bands, according to manufacturer's directions. Divide jam among sterilized jars, leaving 1/8-inch space at top of jar. Wipe rims of jars to remove any jam and seal with lids and bands.
• Process jars in boiling water for 5 minutes. Remove jars, label, and store in cool, dry place

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:

• Submerge 6 empty half-pint jars on a rack in a large pot of water. Cover and bring to a rolling boil, then reduce heat to low to keep jars warm until ready to fill.
• Tumble plums, lemon zest, and lemon juice into a wide, nonreactive 8-quart pot. Whisk together sugar, pectin, cinnamon, nutmeg, and cloves in a small bowl, then stir into pot until combined.
• Bring to a vigorous boil over high heat. Reduce heat to medium-high; cook, stirring frequently and adjusting heat as needed to maintain a gentle boil, until volume has reduced by at least one-third, 20 to 25 minutes. Remove pot from heat and check for set.
• Working with one jar at a time, remove empty jars from canning pot. Using a wide-mouth funnel, carefully ladle jam into jars, leaving 1/2 inch for headspace. Use a clean wooden chopstick to work air bubbles out of jars. Check headspace again and add more jam if necessary to bring to 1/2 inch from the top.
• Wipe jar rims, apply lids and bands (not too tightly), and return jars to canning pot; cover pot and return water to a rolling boil. Process 10 minutes. Turn off heat, remove pot lid, and let jars stand in the cooling water 5 minutes to help ensure a good vacuum seal.
• Move jars to a folded kitchen towel or wooden cutting board to cool completely before checking seals. Any unsealed jars should be refrigerated and eaten promptly. Store sealed jars in a cool, dark place. They are shelf-stable at least 1 year.