Wednesday, June 25, 2008

Basic Canning Equipment

Where I live a backyard garden is a common thing, but even here, I've noticed many new gardens go in this spring. Many existing gardens have also been expanded. Pressed by rising fuel prices and the rising food prices that are following, people are stretching their grocery dollars by raising some of their own food.

My garden is just starting to produce, and soon it will be time to break out the canning equipment to put away some of that harvest for the winter. I know many of you have expressed an interest in canning. I am no expert. The real experts are the folks at the USDA, but I am happy to try and help. Let's start with the basics.

There are three very basic items you need to begin canning. You need jars with sealing lids, a large pot for processing, and canning tables that tell you how long to process the jars.

Jars with Sealing Lids
You can find jars in a variety of sizes. The most common used are quart and pint jars. I find quart jars to be the most useful for my large family. I use pint jars mostly for hot peppers and pickles, though it is nice to have some pints of tomato sauce too.

Jars also come in wide mouth or regular. In my opinion, wide mouth are much easier to work with. They also are easier to clean, but they are more expensive.

Some people use recycled jars from spaghetti sauce or other items they have purchased at the store. I personally do not do this, and it is not recommended by the experts. I believe the logic behind this is that Mason jars are made to last the stresses of canning repeatedly. Jars used in the food industry may or may not be made as strong. Yet, I know people do can with them.

The most common type of lid is actually a two part lid. It is a lid with a ring. You have to buy new lids every year, but the rings can be used over and over. They are easy to use. There are other types of sealing systems using reusable rubber rings. I've never canned with those before, so I can't offer too much information on those.

Processing Pot
When you are canning there are two ways to process the jars. You can simply cover them with boiling water and boil for the recommended amount of time. The other way is to use a pressure canner. It is not recommended that low acid foods, like beans, be processed using the boiling water method. All foods can be canned in a pressure canner. I use both methods.

When canning with boiling water any heavy pot that is large enough to fill with enough water to cover your jars can be used. A water bath canner with a rack is much more convenient to use. They really aren't very expensive. I think a canner is a worthwhile purchase if you are planning to do a lot of canning that can be done without pressure canning.

Canning Tables
You need a resource to consult for how long to process your jars. If you buy a new canner, chances are there will be instructions with timing tables included. One of my older cookbooks also has tables. There are whole cookbooks devoted to canning. The most famous is probably the Ball Blue Book. Though a canning cookbook isn't necessary, it is nice to have as a resource. Besides basic instruction and time tables, it gives you recipes for different items. It can help when you are at a loss for what to do with the excess your garden is producing. Of course all canning tables are created based on the guidelines put out by the USDA. Their advice is available for free online.

These are the bare basics of equipment you need to begin canning. There are lots of tools and gadgets designed to make things easier. Before you run out and buy any equipment and gadgets, check around for used supplies. There are lots of people with shelves and boxes full of jars that they don't ever plan to use. Let family member know you are looking for canning equipment. Check on Cragislist. Ask on Freecycle. Look at yard sales. You may find all you need for free or a fraction of the cost of new.

I hope that was helpful for those who are new to canning. If you have nay questions, I'd be happy to help if I can.

Works for Me Wednesday

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7 comments:

Heart of Wisdom said...

My favorite book is the Ball Blue Book....Love that book. I actually have two copies.

Great Post! Good Luck with your lovely garden.

robin@heartofwisdom.com

http://www.heartofwisdom.com/heartathome/

Joanna said...

I might drop you an email if I have questions this season- right now I'm just freezing my peas, but when tomatoes come along, I'll need a new strategy. I'm determined to try canning this year.

Robin- everyone swears by the Ball book! I'll have to get a hold of a copy!

Runningamuck said...

Thanks for the timely post! I'm going to be attempting some canning this year. It's only our second year for our garden but I'll already worried about the huge amount of tomatoes. So, if nothing else, I want to try canning those in various forms. Like Joanna, I may be emailing you for more advice as I come across issues.

Thanks for the tips!

Amy said...

This is great information- I have only canned pumpkin butter in the fall, but I would like to try this sometime!!

TX Poppet said...

Love to see posts about home canning! Well done.

TX Poppet at Canned Laughter

Donna Freedman said...

Hi Stephanie,
I hit the jackpot at a yard sale recently when I saw eight boxes of miscellaneous canning supplies. As I peeked into sp,e of them, the owner came up and offered me a bulk price of $10 for all of it.
Later, I found that the boxes held 110 half-pint and pint jars, 37 new lids and 78 screw bands. (Also two dead spiders.) If I'd bought just the jars at a thrift store, it would have cost $31.90 plus tax.
I gave three dozen jars to my sister, who is also a "jammer." We both like to give it as gifts.
I also picked up two boxes of paraffin at a different sale the same day. My grandmother used to pour melted paraffin on top of jams; I guess in the old days they'd use beeswax. This not only saved her from having to buy new lids each year, it let her put jam in any old jar she had, like peanut butter jars or pickle jars. We would scrape the top layer of jam off, as it did taste a little waxy. Then she would wash off the paraffin and save it to re-use for the next year's batch of jams.
I'd already bought two boxes of paraffin at a yard sale a couple of years ago. Total investment for all four boxes: $1. This year, I think I'm going to use it on the jams that I make for myself, but for my "gift" jams I'll continue to use sealed lids.
I don't process them in a water bath, incidentally. I do the "inversion" method, turning them upside down for a few minutes. When you right them, they're either sealed or about to be. The little "pop" noises I hear during the evening as they seal themselves are music to my ears.
Can't wait for the blackberries to start producing here in Seattle. They're loaded with blossoms. And, best of all, they're FREE and they're EVERYWHERE. About a block from my apartment is a little patch that supplied enough for my freezer and my jams.
Sure wish I could grow green beans, though. The picture on your blog make me hungry....

Stephanie said...

Donna,
You got a steal! WOW!

Our blackberries are loaded this year too. Though usually the fourth is the right week we've only found a few ripes ones so far. I'm itching!

Never tried the wax or inversion for sealing jam. The inversion sounds a lot easier (and more frugal) than boiling water. I'm going to try it!