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How to Make Blueberry Jelly - Easily! With Step-by-step Photos, Recipe, Directions, Ingredients and Costs

How to Make Homemade Blueberry Jelly - Easily!

Click here for a PDF print version!

Making and canning your own blueberry jelly  is so easy. And this blueberry jelly is incredible.  Even if you are a fan of strawberry, triple-berry, blackberry, or whatever, and don't like fresh blueberries, you MUST try this! Here's how to do it, in 12 simple steps and completely illustrated. Any variations will be spelled out in the directions inside the pectin.

For more information about blueberries, see Blueberry Picking Tips

For other types (strawberry, blackberry, peach, raspberry, etc.) of jellies and jams click here, and for easy applesauce or apple butter directions, click on these links. And here are simple directions to make blueberry desserts: cobbler, coffee cakes / buckles and pie!

Ingredients

  • Fresh picked blueberriesBlueberries - raw berries: 5 pints (which is: 10 cups, or 2.25 liters, about 3.5 lbs, almost 1.75 kg) preferably fresh, but frozen (without syrup works, too) . to yield 6 cups of washed, squashed berries. You can also use 6 cups of blueberry juice - frozen or canned; if you can find it!
  • Lemon juice -  1/4 cup.  It's optional, but it may help reduce spoilage, preserve color and retain flavor - either fresh squeezed or bottled.
  • Water - 1/2 cup
  • Sugar - See step 8.  My favorite is the low sugar formula, using about 4.5 cups of dry, granulated (table) sugar. It is possible to make low-sugar,  fruit juice-sweetened, or Stevia (in a prepared form like Truvia, it measures same as sugar; if you use another form, you will need do your own conversion) - or Splenda, if you prefer, -sweetened blueberry jelly; I'll point out the differences below.
  • Pectin - 1 package (box usually) or if you get it in bulk, 8 Tablespoons, see the directions below for specifics - (it's a natural product, made from apples and available at grocery stores (season - spring through late summer) and local "big box" stores. It usually goes for about $2.00 to $2.50 per box. You will get best results with no-sugar needed pectin, whether you choose to add sugar or not! See here for more information about how to choose the type of pectin to use.
  • Jar funnel ($5 at Target, other big box stores, and often grocery stores; and available online - see this page) or order it as part of the kit with the Jar grabber .
  • Jar grabber (to pick up the hot jars)- Big box stores and grocery stores sometimes carry them; and it is available online - see this page. It's a tremendously useful to put jars in the canner and take the hot jars out (without scalding yourself!). The kit sold below has everything you need, and at a pretty good price:
    See here for related tools, equipment, supplies on Amazon

Equipment

  • At least 1 large pot; I prefer 16 to 20 quart Nonstick ceramic coated pots for easy cleanup.
  • Large spoons and ladles,
  • 1 Water Bath Canner (a huge pot to sanitize the jars after filling (about $30 to $35 at mall kitchen stores, sometimes at big box stores and grocery stores.). Note: we sell canners and supplies here, too - at excellent prices - and it helps support this web site!
  • Half pint canning jars (Grocery stores, like Publix, Kroger, Safeway carry them, as do some big box stores - about $7 per dozen 8 ounce jars including the lids and rings)
  • Lids - thin, flat, round metal lids with a gum binder that seals them against the top of the jar. They may only be used once.
  • Rings - metal bands that secure the lids to the jars. They may be reused many times.

 

Optional stuff:

  • Foley Food Mill - not necessary; useful if you want to remove seeds (from blackberries) or make applesauce.
  • Lid lifter (has a magnet to pick the lids out of the almost-boiling water where you sanitize them. ($4 at big box stores or it comes in the kit at left)

Blueberry Jelly-making Directions

This example shows you how to make blueberry jelly! The yield from this recipe is about 10 eight-ounce jars (which is the same as 5 pints).

Step 1 - Pick the blueberries! (or buy them already picked)

It's fun to go pick your own and you can obviously get better quality ones!

I prefer to grow my own; which is really easy - but that does take some space and time.

As mentioned in the Ingredients section; you may use frozen blueberries (those without syrup or added sugar); which is especially useful if you want to make some jelly in December to give away at Christmas!

At left are blueberries (in my yard, actually; they make a great hedge or landscaping bush) almost ripe! If you want to pick your own, here is a list and links to the pick your own farms.

If you are starting out with blueberry juice (canned, fresh or frozen), just skip straight to step 8.

Step 2 - How much fruit?

Jelly can ONLY be made in rather small batches - about 6 cups at a time - like the directions on the pectin say, DO NOT increase the recipes or the jelly won't "set" (jell, thicken). It takes about 10 cups of raw, unprepared blueberries per batch. For triple berry jelly, I use 6 cups of mushed (slightly crushed) blueberries, 1 cup of raspberries and 1 cup of blackberries.

Step 3 - Wash the jars and lids

Now's a good time to get the jars ready, so you won't be rushed later. The dishwasher is fine for the jars; especially if it has a "sanitize" cycle, the water bath processing will sanitize them as well as the contents! If you don't have a dishwasher with a sanitize cycle, you can wash the containers in hot, soapy water and rinse, then sanitize the jars by boiling them 10 minutes, and keep the jars in hot water until they are used.

NOTE: If a canning recipe calls for 10 minutes or more of process time in the canner, then the jars do not need to be "sanitized" before filling them. But really, sanitizing them first is just good hygeine and common sense!  See this page for more detail about cleaning and sanitizing jars and lids.

Put the lids into a pan of hot, but not quite boiling water (that's what the manufacturer's recommend) for 10 minutes, and use the magnetic "lid lifter wand" to pull them out.

Leave the jars in the dishwasher on "heated dry" until you are ready to use them. Keeping them hot will prevent the jars from breaking when you fill them with the hot jelly.

Canning jars

Need lids, rings and replacement jars?

Get them all here, delivered:

 

 

Lids: put the very hot (but not quite boiling; around 180 F, steaming water is fine)
water for at least several minutes; to soften up the gummed surface and clean the lids.  I just leave them in there, with the heat on very low, until I need them!

Step 4 -Wash the berries and sort!

I'm sure you can figure out how to wash the fruit in a colander of plain cold water.

Then you need to pick out and remove any bits of stems, leaves and soft or mushy berries. It is easiest to do this in a large bowl of water and gently run your hands through the berries as they float.  With your fingers slightly apart, you will easily feel any soft or mushy berries get caught in your fingers.

Then just drain off the water!

 

 

 

Step 5 - Crush the berries

You can go wild, be a conquering Genghis Khan crushing the peasants.. watch them flee. Well, if they're not fleeing, the berries sure do manage to roll everywhere.  You won't find them until the next time you clean behind your refrigerator!

Anyway, to crush them, you can either do one layer at a time in a pan or bowl, using a potato masher..


OR you can be lazy like me and use the slice mode on your food processor or a blender.  I believe you will get higher yields this way, because the blender or food processor will reduce the particle size, releasing more juice. It also helps to release the blue color form the skins, giving the jelly a better blue color.

Either way, if you start with 10 pints of berries, you will end up with about 6.5 cups of crushed blueberries. Anywhere from 5 cups to 7 cups will work fine with this recipe.  Don't go all anal-retentive and worry that you only had 6.2567 cups of crushed berries....  Just take your OCD meds and the jelly will turn out fine!

Step 6 - Heat the crushed blueberries on the stove

We just want to bring the blueberries to a boil to help release the juice and break down some of the fruit to help it pass through our jelly strainer. Put the crushed blueberries, with 1/2 cup of water, in a big pot on the stove over medium to high heat (stir often enough to prevent burning) for until it starts to boil, then reduce the heat and simmer for 10 minutes. If you are adding 1/4 cup lemon juice, do so now!

Step 7 - Sieve the cooked blueberries

You can either put the soft cooked blueberries through a jelly strainer (about $9.00, see ordering below) which results in the most clear jelly and is easiest to use, or pour them through cheesecloth in a colander. Or if you don't mind chunky jelly, just let the juice stand for 20 minutes, and Decant (pour off) the clear liquid to use and leave the solids behind.

You may also want to run the crushed cooked blueberries through a Foley food mill  (about $20 - see this page) BEFORE the jelly strainer - it helps to extract more juice and jet out the large skins that will clog the strainer.  It's not necessary, but helps you get the most out of the blueberries.

I haven't tried a steam juicer on blueberries yet, but people report excellent results with it on other fruit.

If you need a stopping point and want to finish up the next day, this is a good place. Sometimes, jelly gets crystals, called tartrate crystals, forming in the jelly.  They're not harmful and don't affect the taste, but some people don't like the appearance.  I rarely even see them! But if you do, let juice stand in a cool place overnight, then strain through two thicknesses of damp cheesecloth to remove any crystals that have formed.

Step 8 - Measure out the sweetener

Depending upon which type of jelly you're making (sugar, no-sugar, Stevia (but you will have to experiment with amount, each brand of Stevia is a different concentration), or Splenda, or a mix of sugar and Stevia (or Splenda) or fruit juice) you will need to use a different amount of sugar and type of pectin. The precise measurements are found in directions inside each and every box of pectin sold (every brand, Ball, Kerr, Mrs. Wages, etc. has directions inside). I don't recommend using Stevia (in a prepared form like Truvia, it measures same as sugar; if you use another form, you will need do your own conversion) - or Splenda, if you prefer, by itself - plain old sugar makes a big difference in the color and taste.  Unless you're diabetic, for best results, try the low or lower sugar formula below.

Type of jam

Type of pectin to buy

Sweetener
regular no-sugar or regular 7 cups of sugar
low sugar no-sugar 4.5 cups of sugar
lower sugar no-sugar 2 cups sugar and 2 cups Splenda (or about 1/3 that if you use Stevia, which is my preference)
no sugar no-sugar 4 cups Splenda (or about 1/3 that if you use Stevia, which is my preference)
natural no-sugar 3 cups fruit juice (grape, peach, apple or mixed)

Step 9 - Mix the dry pectin with about 1/4 cup of sugar or other sweetener

Keep this separate from the rest of the sugar. If you are not using sugar, you will just have to stir more vigorously to prevent the pectin from clumping. 

Notes about pectin: I usually add about 25% - 30% more pectin (just open another pack and add a little) or else the jelly is runnier than I like. With a little practice, you will find out exactly how much pectin to get the thickness you like.

For more about the types of pectin sold, see this page!

Is your jelly too runny? Pectin enables you to turn out perfectly set jelly every time. Made from natural apples, there are also natural no-sugar pectins that allow you to reduce the sugar you add by half or even eliminate sugar.!
Get canning jars, rings, lids and pectin deliverd:

Step 10 - Add the pectin to the hot strained juice and bring to a full boil

Stir the pectin into the blueberry juice and put the mix in a big pot on the stove over medium to high heat (stir often enough to prevent burning). It should take about 5 to 10 minutes to get it to a full boil (the kind that cannot be stirred away).

Notes about pectin: I usually add about 20% more

pectin (just open another pack and add a little) or else the jelly is runnier than I like. With a little practice, you will find out exactly how much pectin to get the thickness you like.

Another tip: use the low sugar pectin. It cuts the amount of sugar you need from 7 cups per batch to 4 cups! And it tastes even better! On the other hand; I have never had success using no sugar at all; even with the No-sugar-needed pectin. It  always turned out runny and bland. You might want to try using the low sugar recipe with a mixture of sugar and Stevia (in a prepared form like Truvia, it measures same as sugar; if you use another form, you will need do your own conversion) - or Splenda, if you prefer, ; that could work.

Is your jelly too runny? Pectin enables you to turn out perfectly set jelly every time. Made from natural apples, there are also natural no-sugar pectins that allow you to reduce the sugar you add by half or even eliminate sugar.!
Get canning jars, rings, lids and pectin deliverd:

Step 11 - Add the remaining sugar and bring to a boil

When the berry-pectin mix has reached a full boil, add the rest of the sugar (about 4 cups of sugar per 6 cup batch of blueberries) or other sweetener, and then bring it back to a boil and boil hard for 1 minute.

 

 

 

Step 12 - Testing for "jell" (thickness)

I keep a metal tablespoon sitting in a glass of ice water, then take a half spoonful of the mix and let it cool to room temperature on the spoon. If it thickens up to the consistency I like, then I know the jelly is ready. If not, I mix in a little more pectin (about 1/s to 1/2 of another package) and bring it to a boil again for 1 minute.

 

 

 

 

 

Step 13 - Fill the jars and put the lid and rings on

Fill them to within 1/4-inch of the top, wipe any spilled jelly off the top, seat the lid and tighten the ring around them. Then put the filled jars into the canner!

This is where the jar tongs and lid lifter come in really handy!

 

 

 

Step 14 - Process the jars in the boiling water bath

Keep the jars covered with at least 2 inches of water. Keep the water boiling. In general, boil them for 5 minutes.  I say "in general" because you have to process (boil) them longer at higher altitudes than sea level, or if you use larger jars, or if you did not sanitize the jars and lids right before using them.  The directions inside every box of pectin will tell you exactly.  The directions on the pectin tend to be pretty conservative.  Clemson University says you only need to process them for 5 minutes.  I usually hedge my bets and start pulling them out after 7 minutes, and the last jars were probably in for 10.  I rarely have a jar spoil, so it must work.

Note: Some people don't even boil the jars; they just ladle it hot into hot jars, put the lids and rings on and invert them, but putting the jars in the boiling water bath REALLY helps to reduce spoilage! To me, it makes little sense to put all the working into making the jelly and then not to process the jars to be sure they don't spoil!

Step 15 - Remove and cool the jars - Done!

Lift the jars out of the water and let them cool without touching or bumping them in a draft-free place (usually takes overnight) You can then remove the rings if you like, but if you leave them on, at least loosen them quite a bit, so they don't rust in place due to trapped moisture. Once the jars are cool, you can check that they are sealed verifying that the lid has been sucked down. Just press in the center, gently, with your finger. If it pops up and down (often making a popping sound), it is not sealed. If you put the jar in the refrigerator right away, you can still use it. Some people replace the lid and reprocess the jar, then that's a bit iffy. If you heat the contents back up, re-jar them (with a new lid) and the full time in the canner, it's usually ok.

Once cooled, they're ready to store. I find they last up to 12 months. But after about 6 to 8 months, they get darker in color and start to get runny. They still are safe to eat, but the flavor and texture aren't as good. So eat them in the first 6 months after you prepare them!

 

 

Summary - Cost of Making Homemade Blueberry Jelly - makes 10 jars, 8 oz each**

Item Quantity Cost in 2024 Source Subtotal
Blueberries 1 gallon $11.00/gallon Pick your own $10.00
Canning jars (8 oz size), includes lids and rings 10 jars $11/dozen 8 oz jars
or $0.92/jar
Grocery stores, like Public, Kroger, Safeway and sometimes, Big Lots, local hardware stores and big box stores $6.00
Sugar 5 cups $2.00 Grocery stores, like Public, Kroger, Safeway and sometimes, Big Lots, local hardware stores and big box stores $2.00
Pectin (low sugar, dry) 1 and a quarter boxes $2.00 per box Grocery stores, like Public, Kroger, Safeway and sometimes, Big Lots, local hardware stores and big box stores $2.70
Total $20.70 total
or about $2.07 per 8 oz jar

* - This assumes you already have the pots, pans, ladles,, and reusable equipment. Note that you can reuse the jars, and that reduces the cost! Just buy new lids (the rings are reusable, but the flat lids are not)!

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Comments and Feedback

  • Comments from a visitor on June 28, 2012: "We made your blueberry jelly recipe yesterday and ate it on some biscuits this morning. FANTASTIC! Through the years we've made about 5-6 of your recipes, and the results are always excellent. Thank you for this site. I hope it's paying its bills. Sincerely, The Williams Family Hartsville, SC"

Canning Books, Supplies and Accessories

These are my favorite essential canning tools, books and supplies. I've been using many of these for over 50 years of canning! The ones below on this page are just the sampling of. my preferred tools. but you can find much more detailed and extensive selections on the pages that are linked below.

The All New Ball Book Of Canning And Preserving: Over 350 of the Best Canned, Jammed, Pickled, and Preserved Recipes Paperback

This is THE book on canning! My grandmother used this book when I was a child.; It tells you in simple instructions how to can almost anything; complete with recipes for jam, jellies, pickles, sauces, canning vegetables, meats, etc.

If it can be canned, this book likely tells you how! Click on the link below for more information and / or to buy (no obligation to buy)The New Ball Blue Book of Canning and Preserving

Canning and Preserving for Dummies by Karen Ward

This is another popular canning book. Click here for more information, reviews, prices for Canning and Preserving For Dummies

Of course, you do not need to buy ANY canning book as I have about 500 canning, freezing, dehydrating and more recipes all online for free, just see Easy Home Canning Directions.

Home Canning Kits


I have several canners, and my favorite is the stainless steel one at right. It is easy to clean and seems like it will last forever. Mine is 10 years old and looks like new.

The black ones are the same type of standard canner that my grandmother used to make everything from applesauce to jams and jellies to tomato and spaghetti sauce.

This complete kit includes everything you need and lasts for years: the canner, jar rack, Jar grabber tongs, lid lifting wand, a plastic funnel, labels, bubble freer,  It's much cheaper than buying the items separately. It's only missing the bible of canning, the Ball Blue Book.

You will never need anything else except jars & lids (and the jars are reusable)!

The complete list of canners is on these pages:

 

Pressure Canners

If you plan on canning non-acidic foods and low acid foods that are not pickled - this means: meats, seafood, soups, green beans corn, most vegetables, etc., then you ABSOLUTELY must use a Pressure Canner.

Of course, you can use a pressure canner as a water bath canner as well - just don't seal it up, so it does not pressurize. This means a Pressure Canner is a 2-in-1 device. With it, you can can almost ANYTHING.

There are also other supplies, accessories, tools and more canners, of different styles, makes and prices, click here!

Basic Canning Accessories

From left to right:

  1. Jar lifting tongs to pick up hot jars
  2. Lid lifter - to remove lids from the pot of boiling water (sterilizing )
  3. Lids- disposable - you may only use them once
  4. Ring - holds the lids on the jar until after the jars cool - then you remove them, save them and reuse them
  5. Canning Jar funnel - to fill the jars

Strainers

These are very useful for making sauces like applesauce, tomato sauce, spaghetti sauce, jellies, etc. Below are my favorites. The complete list is on these pages:

Inexpensive Old School Strainers: hand cranked Foley Food Mills

  • The hand-cranked Foley food mill (see this page or clock the ad box) has been used for well over 100 years in homes all over America (and variants around the world). It is effective and inexpensive, and ideal for small batches.  However, if you need to make many quarts, you will sure end up with tunnel carpel syndrome or some other repetitive strain injury.

Norpro 1951 Manual Food Strainer and other brand stariners, with optional motors; (almost identical to Victorio V250, Villaware and Roma models, all discontinued)

This is The next step up from the Foley food mill. First, it's far more ergonomic, and its handle is easier to use. Next, it works in continuous mode rather than batch mode. So you can do much larger volumes easily. Finally, It has an optional motor, so you can. remove the manual labor.  It also offers many different size strainers to use for different types of berries, vegetables and fruit.

See the seller's website for more information, features, pricing and user reviews!

KitchenAid - Best Large Volume Strainers

If you're going to do large volumes of fruit or vegetables , or do it year after year, then. you really should think about getting a higher end kitchen. utility device. Kitchen aids are the cream of the crop. Once you buy one of these, you keep at the rest of your life and it gets handed down to the next generation. . My sister is using one she inherited from my mother 25 years ago, who got it in the 1940s as a wedding gift. So, although the initial cost is high, they literally last for many lifetime. So the cost on an annual basis is pretty trivial, especially when you consider the cost of therapy and treatment for. the repetitive strain injuries you will get from manual cranking day after day. Add to that of course the cost of therapy for the emotional injuries you'll get from going insane, standing there hand cranking something for hours.

KitchenAid's with a sieve/grinder (with the attachments, costs about $400, but it lasts a lifetime and is fast and easy to use - I can make 100 quart jars of applesauce per day with one of these).

 

FREE Illustrated Canning, Freezing, Jam Instructions and Recipes

Don't spend money on books. that you don't need to. Almost everything you can find in some book sold online or in a store is on my website here for free. Start with theEasy Home Canning Directions below. That is a master list of canning directions which are all based upon the Ball Bblue book, the National Center for Home Food Preservation and other reputable lab tested recipes. Almost every recipe I present in addition to being lab tested com. is in a step by step format with photos for each step and complete. explanations. that tell you how to do it, where to get the supplies and pretty much everything you need to know. In addition, there almost always in a PDF format so you can print them out and use them while you cook.

[ Easy Home Canning Directions]

[FAQs - Answers to common questions and problems]

[Recommended books about home canning, jam making, drying and preserving!]

[Free canning publications to download and print]

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