I can confidently say this is the best blackberry freezer jam without pectin, and the easiest, you'll ever make! It's blackberry season, and you're going to LOVE this no cook, low sugar, homemade jam! It's perfectly sweet, only takes about 10 minutes to make, and lasts for an entire year!
This is a blackberry freezer jam WITHOUT pectin. It's a great recipe that your can use fresh or FROZEN blackberries to make!
Blackberry Freezer Jam
When I was growing up, my mother made just about everything from scratch.... EXCEPT for Jam. The first time I tried freezer jam, I was in shock. I never thought jam could be so good!
Nowadays, I'm pretty much a Jam SNOB. If it's cooked, over-processed, over-sugared, and not mostly fruit... I don't care for it!
Freezer jam is exceptional because it's FRESH! Freezer jam is not cooked, so it tastes the most like fresh berries, and it's the easiest way to make jam! It's also WAY LESS SUGAR! Traditional jams are LOADED with sugar... In fact, they're MOSTLY sugar! However, freezer jam is mostly fruit, with a little bit of sweetener if needed!
We enjoy this homemade freezer jam on ice cream, biscuits, pancakes, waffles, English muffins, yogurt and sourdough bread! This is my favorite jam, and in my humble opinion, there's no better way to preserve ripe blackberries;)
How To Make Blackberry Jam
This easy blackberry freezer jam recipe is so ridiculously simple to male, and only has 4 ingredients! Simply combine fresh (or frozen) blackberries, lemon juice, a tiny bit of sugar, and thickener... Then blend well! If you like chunkier jam, crush blackberries with the potato masher instead;)
Blend till desired texture and taste test! Once you're happy with your freezer jam consistency, it's done, easy peasy! Fill your clean jar leaving an inch of space at the top of the jar for expansion when it freezes. Either enjoy it now or freezer for later! It lasts for a year in the freezer if there's any left!
Simple Ingredients
- 4 cups fresh fruit - Blackberries in this case!
- ½ cup sugar (traditional jam recipes call for multiple cups of sugar, this is less sugar and more fruit!)
- ¼ cup fresh lemon juice, or lemon juice concentrate (Lemon really compliments the blackberry flavor, and it preserves color.)
- â…“ cup Ultra Gel or EZ Gel - Thickener
- *optional - ¼ cup sugar (or sugar substitute)
Tools
- Blender, Food Processor or Potato Masher - To blend blackberries & other ingredients till smooth.
- Measuring Cups - Measure all ingredients.
- Large Bowl
- Ultra Gel Thickener - or EZ Gel Thickener - Thickens freezer jam without cooking!
- Freezer Jars - Store well in the freezer without cracking or leaving harmful chemicals in food! I like to use these small freezer safe glass jars because it's the perfect amount for one family breakfast topping.
- *Optional - Freezer Jam Lids - Reusable freezer lids!
- That's it... no special equipment!
Why You'll Love This Easy Recipe
- No Cook - This recipe requires no cooking at all... This blackberry freezer jam is not processed, making it healthier and fresher!
- Easy! - No need of canning knowledge, no water bath, no fuss!
- Fast! - This blackberry freezer jam only takes a few minutes to put together. Then enjoy or freeze!
- Lower Sugar - Even the best jam recipes call for too much sugar! This blackberry freezer jam has the lowest sugar of them all! And if that's still too much, you can omit it completely and it will still thicken and be delicious!
- Healthy! Because this is fresh (not cooked) freezer jam... It's mostly fruit, and retains more vitamins and minerals than all others!
Sugar Free Blackberry Freezer Jam- Yes You Can!
If you want to make sugar free blackberry freezer jam, I recommend using erythritol.
Erythritol is a sugar alcohol made with yeast that actually ferments the sugar in corn and wheat starch. It has way less calories than regular sugar, and other sugar alcohols too. For example:
- Sugar has 4 calories per gram.
- Xylitol is 2.4 calories per gram.
- Erythritol has only 0.24 calories per gram.
Erythritol only has 6% of the calories that regular sugar has, and still gives 70% of the sweetness of sugar!
Ultra Gel or EZ Gel Freezer Jam Thickener
Ultra Gel, and EZ Gel thickeners are both modified food starch made with potato starch or cornstarch. They use an enzyme to change the starch in corn or potatoes so that you don’t have to cook it to thicken!
They both thicken any liquid whether it’s hot or cold. They are GREAT thickeners to keep on hand, and it’s wonderful for raw jams like this.
You May Also Enjoy These Freezer Jam Recipes!
I LOVE freezer jam so much, that I've created several recipes with my favorite berries and fruit. If you enjoyed this blackberry jam recipe, you may also enjoy these:
This EASY homemade bread recipe is the best with any freezer jam... It may be gone before it has a chance too cool!
Raspberry Lime Freezer Jam - Raspberries pair perfectly with lime and tantalize your taste buds in this freezer jam recipe that you may end up eating with a spoon!
Sugar Free Strawberry Freezer Jam - I'm always looking for a healthier way to enjoy treats... And this sugar free strawberry freezer jam hits the spot!
Recipe Card
If you try this recipe and love it, I’d love if you give it 5 stars and let me know how it turned out in the comments or review! Tag me on Instagram @farmhouse_harvest with your delicious creation!
Best & Easiest Blackberry Jam - No Cook
This blackberry freezer jam is the best and easiest you'll ever make! You're going to LOVE this no cook, low sugar, best blackberry freezer jam! It's perfectly sweet, only takes about 10 minutes to make, and lasts for an entire year!
Ingredients
- 4 cups blackberries (fresh or frozen)
- ¼ cup Lemon Juice Concentrate
- [â…“ cup Ultra Gel or EZ Gel
- *optional ¼ cup Sugar
Instructions
- Simply combine fresh (or frozen) blackberries, lemon juice, a tiny bit of sugar, and thickener... (If you're using frozen berries, let them thaw first and keep all juices)
- Then blend well! Blend till desired texture and taste test!
- Once you're happy with your freezer jam consistency, it's done! Either enjoy it now or freezer for later! It lasts for a year in the freezer if there's any left!
Notes
If you want to make this blackberry jam with a sugar substitute, I recommend using erythritol.
Erythritol is a sugar alcohol. It’s made with yeast that actually ferments the sugar in corn and wheat starch.
Erythritol has way less calories than regular sugar, and other sugar alcohols too. For example:
- Sugar has 4 calories per gram.
- Xylitol has 2.4 calories per gram.
- And Erythritol has only 0.24 calories per gram.
Nutrition Information
Serving Size 1 TbspAmount Per Serving Calories 20Total Fat 0gSugar 6g
Let me know what you think!
Share your cooking tips and feedback in the comments below.
Did you add any twists to these recipes? I'd love to hear!
Diane Gail
This is the first I've heard of freezer jam! How fun! I'm going to have to give this a try this summer when those blackberries start rolling in 😉
juliea
Good Morning Diane, Thanks for stopping by! Really? I didn't know about it till I was an adult either, but it's a life changer... Once you have freezer jam, you'll wont want the old stuff anymore!
Jenn
Oh my goodness this sounds soooo good!
We grow many types of berries. I know I will be trying the blackberry for sure, might this work with blueberry as well?
I need to try that Raspberry Lime one, too. I am a sucker for anything with lime in it, lol! YUM!
Sheena
Keeping this for upcoming blackberry season!
Sharon
This looks delicious, I’ll have to try it with our boysenberries!!
Leslie
This looks simple enough to do with my 4 yo. She'll be so happy because she loves jam.
Anja
This looks great and I love that you're not boiling the blackberries (one of my favorite summer fruits)! I'll definitely have to make it once blackberries come into season here!
Stephanie
We love blackberry jam in our house! This is sure to be a hit!
Darlene
This blackberry freezer jam is so healthy... almost no sugar at all. Love the fresh flavor!
Phyllis
The Ultra Gel seems to be out of stock everywhere. What other brand name would be a good substitute?
juliea
Hi Phyllis! You can also use the EZ Gel brand... Same stuff!