Friday, February 10, 2012

pressure canning ground beef - a tutorial



Receiving the versatile blogger award from Canning Granny yesterday motivated me to get another canning post done and posted for you guys.

This is one that has been sitting around in my queue for several months now. I actually think I canned up this ground beef in August in order to make room for the 2011/2012 steer.

I love having canned ground beef around for a couple of reasons. It gives me more room in the freezers for other cuts of meat and it's so darn convenient to have around. I don't have to worry about taking the time to defrost the meat and when I use canned ground beef in casseroles, soups, or other dishes it really cuts down considerably on the prep time.

It's also really easy to can. In fact, most meat is pretty simple to can up.

The first step for me is browning the ground beef. I do it in batches of about 2 pounds at a time in a frying pan on top of the stove. Sometimes I add in some chopped onion. I always season it with sea salt and freshly ground pepper. The ground beef we get with our steer orders is really lean, but if there is visible fat after browning yours, be sure to drain it before canning.

As I finish up a batch I add it to a large roasting pan and keep it covered and warm in the oven. I continue to add to it until I'm done browning all the meat I want to can that day.


7 and a half pounds of ground beef, browned

While I'm browning up the ground beef I also have a large pot of water on the stovetop and I'm bringing it up to a boil.



After the ground beef is browned and is warming in the oven I go ahead and warm up canning jar lids in a saucepan full of warm water.



And then I'll fill my pressure canner with about 2" of water and place canning jars filled with clean warm water inside. I'll put the lid on the canner and turn the heat on the burner up to high. This is to warm the jars. Warmed jars are much less likely to crack when you add the hot beef and water to them.



Then I assemble all of the rest of my canning supplies and get ready to fill the jars.


here you see the jar rings, canning jar tongs, magnetic lid lifter, canning jar funnel, clean cloth for wiping the rims of the jars, and the roaster full of browned ground beef

The next step is to place the canning jar funnel into a jar and fill the jar with browned ground beef. I fill up to where the threads begin on the jar. I include some of the liquid from the cooking.



Then I ladle in hot water - again filling only up to where the threads begin on the jar.




showing the headspace - I like to stop filling just below the threads on the neck of the jar

Then I lift one of the warmed lids out of the saucepan using the magnetic lid lifter and place it centered on the top of the jar. I place a ring over it and hand tighten.



Next I place the jar into the pressure canner. The canner still has about 2" of warm water in the bottom.


five quarts filled and in the canner ready to process

When all the jars are filled and in the canner ready to be processed I put the lid on the canner and tighten the lid down. The All American 921 pressure canner that I use most frequently has a lid system where you screw down the lid with bolts.



Then I turn the heat on the burner to high and wait for steam to come out of the vent pipe.


I tried to take a shot to show you the steam coming out of the vent pipe, but couldn't pick it up with the camera - it is still venting, though, you'll have to trust me!

Once the steam is actively exiting the vent pipe, I set the timer for 7 minutes. That's the amount of time I need to allow the steam to exit the canner before placing the pressure regulator weight over the vent pipe. I place the weight on at 10 pounds because for my altitude I'll process the ground beef at 10 pounds of pressure for 90 minutes. If I had packed them in pint jars I'd process at 10 pounds of pressure for 75 minutes.



With the burner still set on high heat I watch the dial gauge waiting for it to read about 10 pounds of pressure. Once it reaches 10 pounds I typically need to reduce the heat on my stove to about medium (it reads 6 on my stove).


dial gauge reading between 10 pounds and 13 pounds of pressure

Once it reaches 10 pounds of pressure I'll set a timer for 90 minutes. I need to continue to monitor the pressure gauge and adjust the heat on the burner to keep the pressure between around 10 and 13 pounds of pressure. One of the features I love about the All American pressure canners is that the pressure weight jiggles and has a distinctive sound to indicate when the pressure is getting too high. This allows me to leave the kitchen as long as I'm still within hearing range. I know when the rattling sound is too frequent that I need to go back and reduce the heat to regulate the pressure. With my Presto canner I do need to stay with it and visually monitor the pressure gauge.

After 90 minutes of processing I turn the heat off and wait for the pressure gauge to read zero. That typically takes about 20 minutes. After the gauge is at zero I unscrew the lid and remove it. Then I use the jar lifting tongs to remove the jars and place them on a sheet of cardboard on the countertop.


five quarts of canned ground beef cooling

When the jars have completely cooled I'll remove the rings, wash down the jars, and label them with the contents and date.

10 comments:

  1. Approximately how much "browned" beef can you fit in a quart jar? The last pic looks like there is quite a bit of space left. Could you squeeze a bit more in? How tightly can you pack it in?

    ReplyDelete
    Replies
    1. In this batch I had approximately 1.5 pounds per quart jar. Now that's calculated on the concept that 7.5 pounds divided between 5 quarts = 1.5 pounds per quart.

      I don't weigh the jars and always fill to below the rings on the jar. If the jars are overfilled you run the risk of them boiling over and you don't get a safe seal. Also, if you overfill you run the risk of the contents not reaching a safe temperature in the center.

      For our family we've found that one quart jar loosely packed is the right amount of beef for most of our casseroles, soups, etc.

      Delete
  2. Great Blog. Perfect for the beginner. Thanks!

    ReplyDelete
  3. Thanks. Great blog. Perfect for the beginner. I have a lot to learn.

    ReplyDelete
  4. I did the ground beef today for first time. Thought I followed directions. When I opened pressure cooker, grease was in bottom of cooker so I know some from the jars had boiled over. Also rings on jars had turned blackish. What does this mean. All lids did seal.

    Also, meat was cooked before I put in jars and had "normal" brown. After taking out of canner, meat is kinda reddish. I can't tell from your pics if yours changed colors or not. Tanks

    ReplyDelete
    Replies
    1. The meat does turn a sort of pinkish brown color after processing.

      As to the grease, my guess would be that there was too much fat left in your ground beef. The beef we get is extremely lean so I don't need to drain any fat off of it, but chances are that most ground beef isn't quite as lean.

      When canning meats it's very important that excess fat is removed prior to processing.

      I'm not sure what the black rings means. I've never had that happen to me and have never read about it before your comments.

      Your seals might not be safe. The reason we're cautioned against canning meats high in fat is because the fat can get between the lid and jar and a false seal can be created.

      Delete
  5. thanks for this great tutorial! We canned ground beef for the first time. We used extra-lean. We did rinse it before putting it in the jars. After processing, though, there is a thin layer of fat on top of the beef in the jar. Someone told me that is normal, but I didn't see it in your photographs. :-(

    ReplyDelete
    Replies
    1. Lisa,

      We did end up with a thin layer of congealed fat on the top. The pictures in this tutorial were taken within an hour of pulling the jars out of the canner and the fat was still liquid.

      While it is typical to have some visible fat, it's always wise to choose lean meat and rinse like you did. The less fat in your canned meats the less likely you are to have issues with botulism spores trapped in the fat. Because fat can create an anaerobic environment it's always a goal of safe canning practices to minimize it.

      Delete
  6. Do you know the shelf life of your canned meat? Thanks :)

    ReplyDelete
    Replies
    1. We strive to use all of our home canned foods within one year. After a year the quality of the food begins to diminish and nutritional value can as well.

      Whenever you open a jar of home canned food first visually inspect it to look for differences in the food (as compared to when it was processed), also make sure that when you open the lid you get a good pop indicated the contents were still under pressure.

      In my opinion home canned foods should be part of your short-term food storage plans and regularly rotated through your weekly meals.

      Delete

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A 40 something mama meandering through life with an eclectic 21 year old boy-man (the boy), an 8 year old girl (big girl) who is a ball of lightening, and a 4 year old girl (baby girl) who brightens our lives with her smiles. I'm grounded by my 40 something husband and partner (the hubster) whose quirky mannerisms brighten my days.

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