Best Fresh Raspberry Freezer Jam Recipes

FREEZER RASPBERRY JAM

Steps:

• Place the thawed raspberries (or fresh raspberries) in a large bowl (including the juices if using frozen/thawed berries). See note #1
• Use a potato masher to mash the raspberries. A few berry chunks here and there are good. Measure out 3 cups of the mashed berries and place them in a separate large bowl. If you have any remaining mashed berries, place them in an airtight container and store in the fridge to use however you'd like.
• Pour the sugar over the 3 cups of mashed berries and stir to combine. Let mixture sit for 10 minutes. Stir occasionally during the 10 minutes.
• Meanwhile add ¾ cup water and pectin to a medium saucepan (I used a 4 qt). Place over medium high heat and stir. Bring to a boil, stirring constantly. Boil for 1 minute.
• Add the mashed berries to the saucepan, reduce the heat to medium-low and stir for 3 minutes or until the sugar has completely dissolved
• Fill the jars leaving ½" at the top of the jar so that the jam can expand in the freezer. Place the lids on the jars and let sit at room temperature for 24 hours. Store in the freezer for 1 year. Store jam in the fridge for 3 weeks.

RASPBERRY FREEZER JAM

Steps:

• Have clean and dry food storage containers or jars ready and set aside***.
• Use a dry measuring cup to measure out exact amount of crushed fruit. Pour into a large bowl, set aside.
• Measure out exact amount of sugar into a large saucepan or medium pot (I use a 4 qt). Add pectin powder and whisk to blend. Stir in water.
• Bring mixture to a full boil over medium-high heat stirring constantly. Boil exactly 1 minute, stirring constantly. Remove pan from heat.
• Immediately stir in crushed raspberries and stir 1 minute.
• Pour into prepared jars leaving at least 1/2-inch space at the top for jam to expand once frozen (otherwise jars can crack!). Cover with lids.
• Let rest at room temperature 24 hours then transfer to freezer (I save one for the fridge).
• Refrigerate up to 3 weeks or freeze up to 1 year. Once frozen thaw overnight in refrigerator.

OVERNIGHT RASPBERRY FREEZER JAM

Steps:

• Wash glass jars or plastic containers and lids with hot soapy water. Rinse well then dry thoroughly. (I like to run them through the dishwasher.)
• Thaw raspberries and crush them thoroughly (I use a potato masher for this). Measure exactly 2 cups of the crushed berries into a large bowl. Stir in sugar until thoroughly combined. Scrape sides of the bowl to incorporate sugar crystals along the edges.

RASPBERRY JAM WITHOUT PECTIN

Steps:

• Bring raspberries to a boil in a very large pot. Cook for 4 minutes. Add sugar and lemon juice; stir well. Bring back to a boil, stirring constantly. Cook for another 4 minutes.
• Remove pot from heat and pour jam into sterilized jars, leaving 1/4-inch of space at the top. Seal and transfer jars into a boiling water bath. Make sure jars are covered with at least 1 inch of water; let sit for 5 minutes. Lift jars and let them cool in a draft-free place without touching, 8 hours to overnight.

FRESH RASPBERRY FREEZER JAM

Steps:

• Wash and rinse containers (make sure they are sterile).
• Prepare the berries crushing one cup at a time using a potato masher.
• Measure exact amount of berries and juice and place in a large bowl.
• Measure the exact amount of sugar (no sugar substitutes) and stir into the prepared fruit; mix well and let stand for 10 minutes stirring occasionally.
• While waiting, in a small bowl, stir the Certo fruit pectin into the lemon juice.
• After the 10 minutes has gone by with the berries, stir the pectin mixture into the prepared fruit.
• Stir constantly until sugar is completely dissolved and no longer grainy--about 4 minutes (a few sugar crystals may remain--it's O.K.).
• Pour into prepared containers, leaving a 1/2" space at the top for expansion during the freezing; cover.
• Let stand at room temperature for 24 hours till set.
• You may store in the refrigerator for about 3 weeks or store in the freezer for up to one year; thaw in the refrigerator.

RASPBERRY FREEZER JAM

Steps:

• Combine freezer jam pectin and sugar in a large bowl, stirring until well blended.
• Add crushed raspberries, stirring to combine.
• Continue stirring mixture for 3 minutes.
• Pour jam into clean jars or freezer containers, leaving 1/2 inch head space.
• Let stand until thickened, about 30 minutes. Label jars. Serve immediately, refrigerate up to three weeks or freeze up to one year.