With blueberries in full abundance for only a short time, we gather and preserve blueberries in as many ways as possible. The question is how to make blueberries last longer?
We use them in smoothies, oatmeal, granola, in pies, or on top of ice cream as well as flavoring kefir and kombucha all winter long. If you are what you eat, then we have 5 blueberries in this family.
However, freezer space is very limited as we lost a large deep freezer and haven’t had the money to replace it.
So, since I got 50lbs. of blueberries that I needed to store, I look for other ways to preserve blueberries. Some options that I usually turn to are freezing, canning, and dehydrating. They can store for up to a year without losing taste and quality, and I don’t have to worry about a power outtage and losing them. Here are 3 of the best ways to preserve blueberries.
Here’s how to preserve blueberries by canning.
When getting ready for canning blueberries, or any high acid food canning, you’ll want a few things:
- A clean surface to work on
- water bath or pressure canner
- clean jars and bands
- new lids (use new lids EACH time)
- rubber spatula to remove air bubbles
- First, get some blueberries. Easy enough, right? I got these at our local produce auction.
- Wash and remove stems.
- Layer 4 cups of blueberries and cover with 1 cup of sugar in a large pot.
- Continue with those layers until the pot is about 2/3 full. You don’t want to over crowd the berries at all.
- Let sit for about an hour or so, until the berries begin to glisten. They get so pretty!
- Turn the pot on medium high heat until the blueberries and juice begin to boil gently for 5 minutes.
- Ladle into hot quart jars and water bath for 20 minutes.
- Remove from boiling water, let cool and test the seals.
- Any that didn’t seal should be refrigerated and eaten within a week or so.
- Wipe down the rest of the jars and store in a cool, dry place for up to a year.
- For pressure canning blueberries, process for 5 minutes on 5 pounds pressure. Allow canner to cool, then remove and cool jars.
Now, to preserve blueberries them in other ways
- Lay blueberries on a baking sheet in a single layer. This way, you can put them in freezer bags and they are frozen in a “free flowing” form and are easier to use in recipes later on. If I have a lot to do, I will put freezer paper on top, and add another layer of blueberries. I can usually get 3 layers per baking sheet this way.
- Lay flat in the freezer for 24 hours, then remove to air tight freezer bags.
- To use, simply take out the bag, and remove the blueberries you need for your recipe.
To Preserve blueberries by dehydration:
- place on a dehydrator sheet (here’s the one I use) in a single layer.
- Dehydyrate on medium or 145 degrees for 6-8 hours.
- Place in an airtight container.
- These are great for granola, trail mixes and just plain snacking.
- If you want, you can also rehydrate them for other recipes by placing one cup of dehydyrated berries in one cup of hot water for 10 minutes.
Here’s to another great blueberry, and all the fun ways to preserve blueberries!
Want to learn more about canning off grid? This video will guide you through everything you need to know how to safely prepare and can your food, even when there is no power, and you find yourself truly off-grid. In this DVD:
- Which way out of three different canning methods, is likely to kill you?
- How has bacteria mutated since Grandma used to can, and how does that affect you?
- How to can raw meat, and why some meat has to be canned differently.
- Why canning milk and eggs should be avoided.
- When to use different canning methods.
- How to can berries, vegetables, fruit, meat off-grid.
- How to blanch tomatoes
... and so much more!
Get a FREE copy of the ebook, Canning For Beginners with each purchase as well! Grab yours today! Only $14.95 it also makes a great gift!
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