Canning cherry juice is a water-bath process: extract juice from sound cherries, heat it to a simmer, fill hot jars, and process for a short time. Both tart and sweet cherries are acidic enough for boiling-water canning, and sugar is optional. There is no USDA-tested recipe titled specifically “cherry juice,” the way there is for apple juice and grape juice. The method below follows the general fruit-juice directions used by the USDA Complete Guide to Home Canning and Pacific Northwest Extension.
That distinction matters. Whole canned cherries use different pack styles, headspace, and much longer process times. Juice is thinner, so heat reaches the center of the jar faster.
What You Need Before You Start
You do not need a pressure canner. Cherry juice is a high-acid fruit product. A boiling-water canner or an atmospheric steam canner used according to current USDA steam-canner rules is the right tool.
Fruit
- Sound, ripe cherries with no mold or rotting spots
- Tart/sour cherries (Montmorency and similar) give the brightest, most “cherry” flavor
- Sweet cherries work; the juice is milder and often benefits from a little bottled lemon juice for taste, not for safety
- Frozen cherries work if they were frozen in good condition
Typical yield Yield varies with variety and method. A useful planning range:
- About 4 pounds of cherries → roughly 4 cups (1 quart) of juice
- A steam juicer often returns more: around 3–4 pounds per quart, sometimes better with very juicy tart fruit
Plan extra fruit if you want crystal-clear juice. Letting juice drip without pressing the pulp leaves more liquid behind.
Equipment
- Water-bath canner (or approved steam canner)
- Pint or quart canning jars, new lids, bands
- Large pot
- Jelly bag, muslin, or several layers of damp cheesecloth
- Optional: steam juicer
- Funnel, jar lifter, thermometer (helpful)
Skip half-gallon jars unless you are comfortable applying general fruit-juice times. USDA tested half-gallon process times specifically for apple juice and grape juice. Pints and quarts are the conservative choice for cherry juice.
Tart Cherries vs. Sweet Cherries
Both types sit well below the 4.6 pH cutoff used for water-bath canning.
| Cherry type | Typical pH range | Flavor in the jar | Extra acid? |
|---|---|---|---|
| Tart / sour | about 3.1–3.6 | Sharp, deep red, best for drinking straight or making jelly | Not required for safety |
| Sweet | about 3.7–4.2 | Softer, less punch | Not required for safety; 1–2 Tbsp bottled lemon juice per quart is optional for flavor |
Do not rely on “it tastes sour, so it must be safe.” Safety comes from using sound fruit, a hot pack, and a researched process time—not from guesswork about tartness.
How to Extract the Juice
Extraction is the slow part. Canning itself is short.
Steam juicer (best for large batches)
Wash cherries. Stems and pits can stay in if you are only saving the juice. Load the fruit basket, keep water in the bottom pan, and steam until the fruit collapses and juice runs freely—often 45 to 90 minutes, sometimes longer for a full hopper.
Watch the water level in the bottom pan so it does not boil dry. Drain juice from the collection chamber as it fills.
This method avoids pitting and produces juice that is already fairly clear.
Stovetop cook-and-strain (no special juicer)
- Rinse cherries. Leave them whole.
- Put them in a wide pot with about 1 cup of water per 4 pounds of fruit so they do not scorch.
- Heat, stirring, until the fruit bursts. Cover and simmer about 10 minutes, until the cherries have given up their juice.
- Pour into a damp jelly bag or cheesecloth-lined strainer set over a deep bowl.
- Let the juice drip.
For the clearest juice, do not squeeze the bag. Pressing raises yield and also raises cloudiness and sediment. Neither choice changes safety.
What not to use as your only method
Centrifugal or masticating juicers usually need pitted fruit and leave more pulp. That pulp-heavy liquid is closer to a thin puree. Fruit puree is a different product with longer process times. If you use an electric juicer, strain the juice thoroughly through cloth until it is a true juice before canning it as juice.
Clear Juice vs. Cloudy Juice
Cloudiness is a quality issue, not a safety issue, as long as the product was handled cleanly and processed correctly.
If you want a clearer jar:
- Do not squeeze the straining bag
- Refrigerate the extracted juice 12–24 hours
- Pour off the clear liquid and leave the sediment behind
- Strain once more through a coffee filter or clean cloth if needed
That rest-and-rack step is standard in USDA grape-juice directions and works the same way here.
A little pigment and fine pulp at the bottom of a sealed jar after storage is common. Shake before pouring if you do not mind it.
Sweeten or Leave It Plain
Sugar is optional. It does not make the product safer and it does not replace processing.
A common starting point from general fruit-juice directions is about 1 cup of sugar per gallon of juice, added only if you want it. Many people can the juice unsweetened and sweeten each glass later. That keeps the jars more useful for jelly, syrup, sparkling drinks, and cooking.
If you add sugar, dissolve it while the juice is heating so you are not stirring after the jars are filled.
Step-by-Step: Canning the Juice
Work with hot juice and hot jars. This is a hot-pack only method.
- Prepare the canner. Fill a water-bath canner with enough water to cover jars by 1–2 inches. Start heating. Wash jars. If your process time at your altitude will be less than 10 minutes, sterilize the jars by boiling them 10 minutes (add 1 minute per 1,000 feet above sea level) and keep them hot.
- Measure the strained juice into a clean pot. Add sugar if using. For sweet-cherry juice, add bottled lemon juice only if you want a brighter flavor.
- Heat the juice to a simmer, 185–210°F. Do not hold it at a hard boil for a long time; that dulls flavor and can darken the color.
- Ladle hot juice into hot jars, leaving 1/4 inch headspace.
- Wipe rims. A paper towel dampened with vinegar helps if juice is sticky. Apply lids and bands fingertip-tight.
- Load jars into the canner. Water must cover the lids by at least 1 inch. Bring to a full rolling boil, then start the timer.
- Process for the time that matches your jar size and altitude.
- When time is up, turn off the heat. Let jars stand in the canner 5 minutes.
- Remove jars. Cool upright, undisturbed, 12–24 hours. Check seals. Remove bands, wash jars, label, and store.
Unsealed jars go in the refrigerator and should be used promptly.
Processing times for fruit juice (boiling-water canner)
These are the USDA-style general fruit-juice times used by Pacific Northwest Extension. They assume a hot pack.
| Jar size | 0–1,000 ft | 1,001–3,000 ft | 3,001–6,000 ft | Above 6,000 ft |
|---|---|---|---|---|
| Pints or quarts | 5 minutes* | 10 minutes | 10 minutes | 15 minutes |
| Half-gallon | 10 minutes | 15 minutes | 15 minutes | 20 minutes |
*If the timed process is under 10 minutes, jars must be sterilized before filling. Many home canners simply process pints and quarts for 10 minutes at 0–1,000 feet so they can skip a separate sterilization boil. That longer time is a convenience choice, not a requirement from a cherry-specific lab test.
Do not start the timer until the water is at a full boil. If the boil breaks, bring it back and restart the timer.
After the Jars Cool
A good seal is a lid that does not flex when pressed in the center. Store sealed jars in a cool, dark place. Quality is best within 12 months. Refrigerate after opening.
Expect some color change over time. Cherry juice can shift from bright red toward a deeper garnet. Flavor stays good if the seal holds and the jar was processed correctly.
What to Do With the Pulp
Cooked or steamed cherry pulp is not waste if you want another project the same day:
- Strain again for a second, weaker juice to drink fresh
- Dry thin sheets for fruit leather
- Compost it, or feed it to chickens if that fits your household
Do not invent a canned “cherry butter” from leftover pulp unless you follow a tested fruit-butter recipe. Pulp thickness changes heat penetration.
Common Problems
Juice siphoned out during processing Usually from jars filled too full, air bubbles, a violent boil, or jars pulled out of the canner immediately. Keep 1/4 inch headspace and use the 5-minute rest in the canner.
Cloudy jars or heavy sediment The bag was squeezed, the juice was not rested, or fine pulp stayed in. Safe if seals are good and there are no signs of spoilage.
Weak flavor Sweet cherries, extra water in the cook pot, or overheating the juice. Tart cherries and a steam juicer give a stronger result. You can blend tart and sweet fruit in the same batch.
Jars did not seal Sticky rims, nicked jar lips, worn lids, or underprocessing. Refrigerate and use those jars. Do not reprocess juice that has already been heated hard; quality drops.
Confusing this recipe with canned whole cherries Whole fruit needs 1/2 inch headspace and much longer times (for hot pack at 0–1,000 feet, 15 minutes for pints and 20 minutes for quarts). Do not use juice times for jars that contain fruit.
How to Use Canned Cherry Juice
Keep unsweetened juice on the shelf if you want flexibility:
- Drink it straight or cut with sparkling water
- Reduce it into a pourable syrup for pancakes or yogurt
- Use it as the liquid in cherry jelly or as part of the liquid in pie filling
- Add it to vinaigrettes, glazes, and sauces
- Mix it into lemonade or iced tea
If a recipe later needs sugar or pectin, measure those when you make that recipe. Do not assume a sweetened canned juice matches a jelly formula.
Safety Limits Worth Respecting
- Use only sound fruit. One moldy handful can flavor a whole pot.
- Can the juice while it is still a fresh, clean product. Juice that has sat in the refrigerator for weeks is not a good candidate. If timing slips, freeze the juice and can it later from the thawed, reheated liquid.
- Do not can juice in random bottles, reused commercial jars that are not canning jars, or sealed-by-inversion methods.
- Do not reduce the process time because “it’s only juice.”
- Discard any jar with a broken seal, spurting liquid, off odor, visible mold, or fizzing that is not from carbonation you intentionally added after opening.
Home-canned juice is a pantry product, not a medical treatment. Tart cherry juice is often discussed for sleep or joint comfort; those claims are separate from canning safety and vary by person and product.
Frequently Asked Questions
Do I have to pit the cherries? No, if you cook and strain or use a steam juicer. Pit them if you are putting fruit through an electric juicer, and strain well afterward.
Can I can store-bought cherry juice? Commercially bottled juice is already processed. Re-canning it is usually unnecessary. If you are working from frozen concentrate, dilute it to regular strength first, heat to a simmer, and then follow the same hot-pack times. Flavor will not match fresh-pressed juice.
Is lemon juice required? Not for safety with cherries. Use it only if you want a sharper flavor, especially with sweet cherries. Use bottled lemon juice if you add it, because bottled acidity is consistent.
Can I mix cherry juice with apple juice and can the blend? Only if you follow a tested mixed-juice or fruit-juice procedure and keep the product a strained juice, not a puree. When in doubt, can each juice separately.
Why do some blogs say 5 minutes and others say 10? Both numbers appear in extension charts. Five minutes at 0–1,000 feet is the USDA-style fruit-juice time when jars are already sterile. Ten minutes is widely used so jars do not need a separate sterilization boil, and some state charts list 10 minutes as the baseline for fruit juices. Adjust either approach for altitude.
Can I freeze the juice instead? Yes. Leave headspace for expansion. Freezing is the simplest backup when you run out of time or jar lids.
Canning cherry juice is mostly a juicing project with a short, standardized finish. Extract clean juice, heat it, fill hot jars to 1/4 inch, and process for the fruit-juice time that matches your altitude. That is the method that matches how extension services treat high-acid fruit juices—even when the fruit in the pot happens to be cherries.