Plum Jam Wcanning Directions Recipes

Steps:

• Wash and pit plums. Leave skin on.
• Crush plums in food processor, chopper, or blender. There may be some foam. It's okay to have some fruit chunks.
• Stir the plums and sugar together in a deep, large pot and slowly (to reduce foaming) bring it to a boil at 220 degrees and boil for 15 -20 minutes.
• Skim off foam.
• While the plums are boiling, disinfect the canning jars and lids in boiling water. This will also help to soften the gel rim of the lids.
• Fill the jars to 1/4 inch from the top and seal tightly.
• Give the jars a 10-15 minute water bath in boiling water.
• Remove from the water and allow to cool overnight in a draft-free area. Jars should not be touching. You will hear the lids pop as they cool and seal.
• Test the seal in the morning. You should not be able to "pop" it up and down. If any jars do not seal, store in the fridge and use those first! (You can use a new lid and give it another water bath too.).
• Sealed jars should be good for 6 months to a year.

Steps:

• Combine plums, sugar, and water in a large pot over medium-high heat. Bring to a boil, stirring until sugar dissolves. Lower heat to medium and cook, stirring occasionally to prevent sticking, until mixture has thickened to desired consistency, 30 to 40 minutes.
• Meanwhile, inspect five 8-ounce jars for cracks and rings for rust, discarding any defective ones. Immerse in simmering water until jelly is ready. Wash new, unused lids and rings in warm soapy water.
• Remove jelly from the heat and skim off any heavy foam. Ladle hot jelly into hot, sterilized jars, filling to within 1/2 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 finger-tight.
• Place a rack in the bottom of a large stockpot and fill halfway with water. Bring to a boil and lower jars 2 inches apart into the boiling water using a holder. Pour in more boiling water to cover jars by at least 1 inch. Bring to a rolling boil, cover, and process for 15 minutes. Remove jars from water bath and tighten rings.
• Place jars on a towel to cool until lids pop. Press lids to confirm the seal.

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.