how to make easy & delicious homemade raspberry freezer jam

learn how to make easy homemade raspberry freezer jam

If you’ve never made homemade berry freezer jam before, you are missing out! Homemade jam is so much tastier than the store bought version that it’s almost a completely different food. Making your own jam might seem intimidating, but freezer jam is actually quite simple to make – no big canning pots or supplies required – you don’t even need jars! I’ll walk you through all the steps in this post with photos of the process so you’ll feel ready to give it a go. You can make a batch in about half an hour with nothing but fruit, sugar, and pectin. If you buy fruit in season it’s fairly cheap to make, and a small jar of jam makes a beautiful gift – if you can bear to give any away once you’ve tasted it.

learn how to make easy homemade raspberry freezer jam


I’m going to show you how to make raspberry jam, because that’s my very favorite kind, but using the same process you can make just about any fruit jam (just refer to the instructions that come with your pectin). You’ll need to buy fruit, sugar, and pectin. I like to use Sure-Jell pectin in the yellow box you see below because you don’t need any additional ingredients, but other pectins (like Ball) are also very easy to use.


learn how to make easy homemade raspberry freezer jam

When you open the box, you’ll find a white packet of pectin and an instruction sheet, which gives you the amounts of fruit and sugar needed for different varieties of jam. For raspberry jam, you need 3 pints of berries, or 2 – 12 oz packages. The instructions will tell you to wash and dry containers for your jam, but I find it much easier to just store the jam in quart size freezer bags. Here’s how you get started:


1 – Rinse your berries and bounce them in a colander to drain most of the water. Crush berries and measure the exact amount of crushed fruit (3 cups for raspberry jam) into a large bowl. You can crush berries using a potato masher or in a blender or food processor. I have a Blendtec and I use two short pulses to crush the berries. Try not to completely puree them – you want a little bit of texture like you can see above.

2 – Measure out the correct amount of sugar into another bowl (5 1/4 cups for raspberry jam), and then pour into the berries. I just measure the sugar directly into the berries, but if there’s any risk of getting interrupted and losing track of what cup you’re on, it’s a good idea to measure the sugar into a separate bowl first.

3 – Stir until combined.

4 – Let the mixture sit for 10 minutes, stirring occasionally. I usually use this time to clean up the mess I made crushing and measuring the berries.



5 – After the 10 minutes are up, combine the pectin and 3/4 cup water in a medium saucepan (the one I used was kind of small). It will be lumpy at first.

6 – Turn the heat on to high and whisk – you’ll see the pectin begin to dissolve. Keep stirring.

7 – Let it come to a full boil – lots of bubbles – and set a timer for 1 minute. Keep stirring. Turn down the heat a little if it looks like it will boil over.

8. After 1 minute of a full boil, pour the pectin into the fruit and stir for 3 minutes.

Once you’ve stirred for 3 minutes, you’re all done! Just use a ladle to scoop your jam into containers. Let it sit on the counter overnight (it will thicken up), then place one container in the fridge for immediate use and the rest in the freezer.

I like to ladle my jam directly into quart size freezer bags. I fill them half way full, then lay them flat and stack them on top of each other in my freezer. It takes up way less room and I don’t have to worry about whether I have enough containers. When I take a new bag out of the freezer I let it defrost on the counter for a few hours, then snip off a corner and squeeze the jam out into a pint size jar or plastic container to keep in the fridge. You’ll need about 4 bags per batch, which is about 7-8 cups of jam.


learn how to make easy homemade raspberry freezer jam


It’s really very easy, especially once you’ve gone through the process a time or two. I almost always make 3-4 batches of jam back to back in one afternoon. I often recruit my older kids to help and have two batches going at the same time in separate bowls. Just be sure not to try to make a double batch together in the same bowl – for some reason that can cause the jam to not set up.

One last note – homemade freezer jam is not quite as thick as store-bought jam, so don’t worry if it’s a little drippier than what you’re used to. It shouldn’t be super runny like syrup though – that means something’s gone wrong. But don’t worry, I’ve probably made 100 batches over the years and every single one has turned out great – so just follow these instructions and you should be good!


learn how to make easy homemade raspberry freezer jam


  1. 1

    CTY says

    LOVE Freezer Jam! I use my freezer jams when making ice cream. I just drop a serious glob into about 3 C total of milk, yogurt/ heavy cream (the ratio change depending on what I have on hand). The jam is already sweetened so no need to add sugar.

    Freezing in a bag is a good idea. Keep in mind that if you are using jars that not all canning jars are created equal. Make sure the ones you pick up are freezer safe.

    • 4

      autumn says

      Hi Sherri! I’ve never tried it, so I can’t tell you for sure, but I’m guessing the answer is no – you run the risk of it not setting up using anything other than sugar. However, you can find varieties of pectin that are made specifically for jam with less sugar, so that might be a good option!

      • 5

        Katie says

        If you use Ball Instint Pectin you can use Splenda. I make sugar-free freezer jam for my father inlaw every year.

  2. 9


    Thanks for the great recipe! I have it pinned and keep coming back to it. We put some raspberry bushes in our yard a few years ago and they CRANK OUT the berries. We tell all the neighbors to come grab them because we can’t keep up with them. Anyway, I tried your recipe because I didn’t want to have to can the jam and love it. My hubby loves it so much. He was bugging me for more so I took some out of the freezer and made another batch. So yummy, thanks!

  3. 10

    Margo says

    Thank yo for the recipe! I’m a little unclear what happens after the boiled process occurs, step #8. I read to let sit and ago scoop into the bags. Sit for how long? I believe you said over night, which means that you are scooping right after boiling. Isn’t the jam hot? If it’s hot, and I want to prevent burning my bag through and wait for it to sit, then how long before I actually scoop? I’m sorry. I get confused easily. 🙂

  4. 11


    Does anyone know of an easy way to strain raspberries?(a family member does not like the seeds in this type of berry) I have used cheesecloth with a strainer. It is very messy, seems to waste SO much of the berry, and takes a lot of time to get through the cheesecloth.


Leave a Reply

Your email address will not be published. Required fields are marked *