My Blueberry Jam Food

BLUEBERRY JAM

Steps:

• Prepare home canning jars and lids according to manufacturer's instructions for sterilized jars. Keep jars hot until filled. Always use new lids.
• Place berries, lemon juice, butter and pectin in a large pot. Bring mixture to full rolling boil, stirring constantly. Stir in sugar. Return to a full rolling boil and boil exactly 1 min., stirring constantly.
• Remove from heat and skim off foam. Quickly ladle into the hot jars, leaving ¼-inch of head space at the top. Use a damp cloth to wipe any drips from the top and sides of the jars. Cover with hot lids and tighten rings firmly.
• Set the hot jars on a rack in a canner or in a large pot of boiling water. The water needs to cover the jars by at least 1-2 inches. Boil the jars for 10 minutes.
• Remove the jars from the boiling water and set on a towel or rack to cool overnight (but not more than 24 hours).
• When cool, check the seals. The lids should be down in the center or stay down when pressed. Store in a cool, dark, dry place. Unsealed jars should be refrigerated and used within 3 weeks.

SURE.JELL BLUEBERRY JAM

Steps:

• Bring boiling-water canner, half full with water, to simmer. Wash jars and screw bands in hot soapy 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.
• Stem and crush blueberries thoroughly, one layer at a time. Measure exactly 4 cups prepared fruit into 6- or 8-qt. saucepot. Stir pectin into prepared 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 a 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 necessary.) Cover; bring water to gentle boil. Process 10 min. Remove jars and place upright on towel to cool completely. After jars cool, check seals by pressing middles of lids with finger. (If lids spring back, lids are not sealed and refrigeration is necessary.)

EASY SMALL-BATCH BLUEBERRY JAM

Steps:

• Mix blueberries, sugar, lemon juice, and cinnamon in a saucepan; cook, stirring constantly, over medium heat until thickened, about 30 minutes.

BLUEBERRY JAM

Steps:

• Thaw and drain blueberries.
• Crush blueberries one layer at a time.
• Combine 3 cups crushed blueberries and lemon juice in a large saucepot.
• Stir in Fruit Jell pectin.
• Bring mixture to a boil, stirring constantly.
• Add sugar, stirring to dissolve.
• Return mixture to a rolling boil.
• Boil hard 1 minute, stirring constantly.
• Remove from heat.
• Skim foam if necessary.
• Preserve It-.
• Ladle hot jam into hot "Ball" 8-oz jelly jar to 1/4 inch below rim.
• Wipe jar rim clean.
• Place lid on jar and tighten band, just until a point of resistance is met.
• Process 10 minutes in a boiling-water canner.
• Cool for 12 to 24 hours.
• Remove bands.
• Lids should be concave in middle.
• Yield: About 6 half pints.

CERTO® BLUEBERRY JAM

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.
• Stem and crush blueberries thoroughly, one layer at a time. Measure exactly 4-1/2 cups prepared blueberries into 6- or 8-qt. saucepot. Stir in lemon juice.
• Stir sugar into prepared blueberries in saucepot. Add butter to reduce foaming. Bring to full rolling boil (a boil that doesn't stop bubbling when stirred) on high heat, stirring constantly. Stir in pectin. 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 necessary.) Cover; bring water to gentle boil. Process 10 min. Remove jars and place upright on towel to cool completely. After jars cool, check seals by pressing middles of lids with finger. (If lids spring back, lids are not sealed and refrigeration is necessary.)

MY BLUEBERRY JAM

Steps:

• In food processor slightly chop the 6 cups of Blueberries. Add to a large pan and add the sugar and lemon juice. Bring to a rolling boil that cannot be stirred down. Add the liquid pectin and bring back to a boil again for 1 minute. Ladle the hot berry mixture into jars. Wipe tops and place lids on jars and screw caps into place. Place in water bath canner with 1 inch of water covering jars. Bring to a full boil and cover for 10 minutes. Remove jars from water bath after 10 minutes and place on counter to cool. Listen for tops of jars to pop and seal. Cool completely. Jam should be good in jars for up to 1 year.

BLUEBERRY JAM

Steps:

• Put a plate in the freezer for you to test your jam is set later. Sterilise two 500ml jam jars so they are ready to use.
• Put the blueberries, sugar, vanilla and lemon in a large heavy-based saucepan over a medium heat. Crush the blueberries a little with a potato masher. Bring to the boil, then reduce to a simmer and cook for 30 mins. Skim off any skum that has formed on the top with a spoon and discard.
• Test the jam is set by spooning a mound on to your cooled plate. Put in to the fridge for 3 mins. If the jam forms a skin and ripples when you push it with your finger, it's ready. If not, return to the heat for 5 more mins then repeat the test. Do this until you reach setting point.
• Leave the jam to sit for 10 mins off the heat. Ladle into your warm, sterilised jars and seal the lids on top. Leave to cool completely. Will keep for six months unopened in a cool, dry place, or two weeks once opened in the fridge.

CANNED BLUEBERRY JAM

Steps:

• Place blueberries in a food processor; cover and process until blended. Transfer to a stockpot. Stir in the sugar, lemon juice, cinnamon, lemon zest and nutmeg. Bring to a full rolling boil over high heat, stirring constantly. Stir in pectin. Boil for 1 minute, stirring constantly., Remove from the heat; skim off foam. Ladle hot mixture into hot sterilized half-pint jars, leaving 1/4-in. headspace. Remove air bubbles; wipe rims and adjust lids. Process for 10 minutes in a boiling-water canner.

BLUEBERRY JAM

Steps:

• Place a wire rack on a rimmed baking sheet. Place several small plates in the freezer to use later to test the consistency of the jam.
• In a large, heavy-bottomed saucepan, combine the blueberries, sugar, lemon juice, and salt. Let stand until the berries start rendering their juice, about 15 minutes.
• Meanwhile, sterilize eight 1/2-pint canning jars and lids in boiling water, following the manufacturer's instructions (or see Boiling-Water Canning, page 279). Remove the jars from the water and place upside down to drain on the prepared rack. Remove the lids from the water and dry with a clean towel. Turn the sterilized jars right side up on the rack, using tongs or a kitchen towel to protect your hands. When they are cool enough to handle, dry them with a clean towel. Set aside.
• Follow the procedure for Raspberry Jam (page 289), including bringing the blueberry mixture to a boil and cooking until the mixture reaches the jelling point, preparing the canner, filling the jars and boiling them gently for 5 minutes, and checking that the seals on the jars are good. When the jam reaches the jelling point (220°F), add the candied ginger and stir to combine. Store the unopened jars of jam at room temperature for up to 1 year. Once the jam is opened, store in the refrigerator for up to 1 month.
• variation
• For refrigerator or freezer jam, transfer the mixture to sterilized freezer-safe plastic containers or freezer-safe jars with lids, leaving 1 inch of headroom. Freeze for up to 1 year or refrigerate for up to 1 month.

BLUEBERRY JAM

Steps:

• Preheat oven to 250 degrees. Put a plate in the freezer. With a potato masher or spoon, crush 1 cup berries in a medium heavy-bottom nonreactive saucepan.
• Add remaining 3 cups berries and 1/2 cup water; bring to a simmer over medium heat. Cook, stirring occasionally with a wooden spoon to break up berries, until berries are soft, about 6 minutes.
• Meanwhile, spread sugar out on a rimmed baking sheet. Heat in oven until warm, about 5 minutes.
• Slowly stir sugar into saucepan; return mixture to a simmer, stirring constantly. Reduce heat to medium-low; cook at a slow boil until thickened, 45 minutes to 1 hour. To test for doneness, drop a small amount of jam onto the chilled plate; it should wrinkle when pressed with your finger.