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June 12, 2007. That was a day I experienced a moment of euphoria as a concern of mine had just been satisfied completely. That was the day I discovered you could bottle butter. It was a very, very happy day for me, until I began doing research on it. There were an abundance of comments surfacing on the internet stating that bottling butter simply wasn’t safe because it was “impossible” to get rid of any botulism. My joy was squashed. But after speaking to many lifetime emergency preparedness folks who swore that bottling butter was just fine, I decided to do more research on the matter. The good news is I’ve decided to fully embrace bottling butter. The thought of butter on my homemade wheat bread, even in the midst of a crisis, is just too enticing to pass up. So here’s how I’ve come up with my rationale for bottling butter in spite of what some information on the internet has said.
1) History: I interviewed no less than TWENTY individuals who have been bottling butter and using it without any instances of illness or food poisoning. Most of these individuals have been bottling butter for longer than a decade. The key is to use clean and sanitized jars and lids as well as to bring the butter up to the boiling point. (Instructions follow)
2) The Source of the Bottled Butter Controversy: The bottom line is that oxygen and bacteria are the primary culprits in the deterioration of foods. Just as fire can’t live without oxygen, bacteria doesn’t do so well without it either. The bottling butter process eliminates oxygen from the butter. However, nothing—not the canning of any item—can be certain to “kill” botulism. You simply need to make sure that you do not provide a source for botulism in the first place.
Botulism is a muscle-paralyzing disease caused by a toxin made by a bacterium, Clostridium botulinum. Such bacteria are commonly found in soil. Butter is not a substance harvested from soil. Additionally, instances of botulism have been mostly eradicated in the U.S. Each year, the CDC records roughly 25 cases of food borne botulism poisoning. Most of the findings originate in some fermented whale and other traditional foods prepared by Alaska natives. There has not been a case of commercially prepared foods containing botulism since the early 1970s. (Click here for a link of warning)

Photo c/o http://onlinepastrychef.wordpress.com
I have found that the majority of those who state that bottling butter is dangerous are relying primarily on a report issued by the USDA as linked for you above. In other words, the primary entity stating NOT to bottle your own butter is the Department of Agriculture. While I may sound a bit like a rebel, I don’t give that much stock. After all, the FDA, Surgeons General, etc., have made a whole lot of big mistakes over the years such as “smoking IS NOT hazardous”, “Laetrile will not help with cancer”, “Ephedrine is perfectly safe”, just to name a few. I’ve found that a great deal of “government studies” always tend to benefit the person who’s paying for the study. Clearly it would not be financially beneficial to the commercial dairy manufacturers if folks were bottling their own butter.
While you’ll have to make this decision for yourself, I for one will be bottling my own butter and stocking up on it any time I can get it for less than $1.50 a pound. After all, does the USDA tell you that you can store cheese on your own for 25 years, or that you can store “fresh” eggs for 9 months? I think not. And yet I KNOW that these methods work. I’ve also seen several “butter storing” canisters for sale on the shelves at kitchens supply stores. Again, the concept is that you can store the butter on your counter by eliminating the oxygen that gets into it.
I have a confession to make. I keep my butter on the counter by the toaster for when I have toast. I don’t refrigerate it. I’ve done it ever since I was a little kid, ’cause that’s just what Mom and Grandma did. I’ve NEVER gotten food poisoning—ever.
When it comes to using your bottled butter, I have a recommendation. In an emergency situation where you’re having to make your supplies last for “who knows how long” I don’t recommend using your bottled butter for anything other than buttering. Applesauce, pie fillings, oils, and so many other items will suffice as substitues in your other baking and cooking endeavors. So don’t think that you have to bottle enough butter to use in everything to last you for a year. Save the butter moments for when it really counts.
Here are the bottled butter instructions. You’ll see that they are VERY easy.
- As an extra precaution, I place all of my jars, rings (no seals), utensils, pots, funnel, etc., that I am going to use for this project out in my solar oven for about 30 minutes at 200 to 250 degrees so that they are all sanitized.
- You can use any butter available, but I don’t recommend bottling margarine. The less quality of butter that you buy will take a little bit more “shaking’ but I’ll get to that later. The results are the same regardless of how much you spend on the butter.
- (One pound of butter slightly more than fills one pint jar, so if you melt 11 pounds of butter, heat 12 pint jars. A roasting pan works well for holding the pint jars while in the oven.)
- Heat up your clean, pint jars in a 250 degree oven for 20 minutes, without rings or seals.
- While the jars are heating in your oven, melt your unwrapped butter slowly in a pot on your stove until it comes to a slow boil. DO NOT DO THIS IN THE MICROWAVE. Be sure that the pot you are using is EXTRA clean and sanitized. (I always like to make sure the pot I use has gone through the sanitize cycle of my dishwasher or the sanitation recommendation above.) Boil the butter for 5 minutes like this. Using a clean utensil, stir the bottom of the pot often to keep the butter from scorching. When you rest the utensil, be certain that it is NOT placed on any area that may have germs. Being sure to do a slow boil will make the necessary shaking time shorter.
- Place the rings and lids in a pot boiling water for about 10 minutes, or until needed. Use tongs to pull them out of the water to avoid burning your hands.
- Once the butter is finished boiling, remove it from the heat. Using a ladle or small measuring cup, scoop the butter from the pan and pour it into the jars. I like using a funnel to ensure I don’t leave a mess. Fill the jars leaving a ¾ inch of head space in the jar. This allows room for the shaking process.

Bottled butter photo c/o http://selfrelianceadventures.blogspot.com
- Wipe off the top of the jars with a clean, sanitized towel or wash cloth. Place a hot lid and ring on the jar. Secure lids. The lids will seal as they cool. Once a few lids “ping,” shake the entire jar while the jars are still warm, but cool enough to handle safely. You are doing this because the butter will separate and become foamy on top and white on the bottom. You want to blend it as much as possible while it cools. Repeat this every 5 minutes for about 15 minutes. You will begin to see a the same consistency in the entire jar.
- Now place your jars into the refrigerator. While they are cooling and hardening, shake again every 5 to 10 minutes for a half hour. The butter will begin to look like firm butter. Be sure that you don’t skip this step as the final shaking is very important! Check every 5 minutes and give the jars a little shake until they are hardened in the jar. Leave the jars in the fridge for a total of one hour.
Canned butter will store for 3 to 5 years or longer on a cool, dark shelf. I’ve had butter as “old as 7 years” with no problems or compromise in taste. Know that your bottled butter will not re-melt after you’ve bottled it so you won’t need to refrigerate it after opening (yet another plus, in my book), though you should still plan on using it up within a reasonable amount of time.
Ultimately, if you don’t want to bottle butter, you can store it in your freezer and then use it up if your electricity dies. If you decide that THEN would be a good time to try to bottle the butter after all, you can do so with a solar oven or simply by the power of the sun in your backyard. But that’s another story.
Copyright 2009 Preparedness Pro & Kellene Bishop. All rights reserved. You are welcome to repost this information so long as it is credited to Preparedness Pro & Kellene Bishop.
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June 23, 2009 at 3:53 pm
This is totally awesome. I can’t wait to try this!
June 23, 2009 at 11:06 pm
This is so funny! I was just looking at all the butter in my freezer over the weekend, and telling myself, ‘I’ve got to learn how to can this stuff!’ LOL
Also, I keep my butter in a covered butter dish on my kitchen counter and have never had a problem.
I really, really want this canned butter thing to work because the powdered butter just doesn’t appeal to me very much.
Lisa
June 24, 2009 at 8:53 am
Yeah, the powdered stuff is great in a recipe, but heck, you can substitute clear gelatin for that. Sometimes you just want that sweet taste of BUTTER. Good luck!
June 24, 2009 at 8:20 am
I’ve heard of something like this before. Thanks for posting it. If I understand correctly, this procedure not use a BWB or pressure canner, just the heat from the process. Is that correct?
Also, regarding leaving the butter out on the counter. I know that some people use butter bells to store their butter in a dark, air free environment and just add to or change the water in it as needed.
June 24, 2009 at 8:55 am
butter bell! That’s what I was trying to think of when I wrote the article and just couldn’t. Thanks for jogging my mind.
You’re correct. no pressure cooker or canner needed for the butter.
June 24, 2009 at 5:23 pm
Sounds like clarified butter, used to cap potted cheese or meats to keep them safe for longer.
June 24, 2009 at 9:08 pm
Well done. I had someone ask me about this last night. I haven’t done it myself and I’ve still wondered about it.
The canning books also have no instructions for using a steamer canner, because they haven’t been tested yet. However, the Dept of Agriculture has had over 20 years to test steamer canners and still hasn’t done it. I can peaches and pears using my steamer canner.
So, I’ll rethink the butter!
June 24, 2009 at 9:12 pm
[…] in my “UNDERwhelmed in Food Storage” classes. They taste the exact same whether I’m using bottled butter, my own preserved cheese, my own preserved eggs, and my canned meat or the “fresh” stuff from […]
June 26, 2009 at 8:42 am
YEAH!!!! I did a post on my FOOD STORAGE FRIDAY on this a few months ago and was informed it wasn’t safe. Thanks for doing some research and helping me feel more confident with my canned butter!
June 26, 2009 at 9:32 am
It’s my buttery pleasure, Joy. 🙂
June 28, 2009 at 8:53 am
I’ve being reading up on bottling butter as well. One thing I’ve read is that it gets salty and grainy. Have you tried your canned butter yet? I’m wondering if it is true.
Also did you use salted or unsalted butter? I generally store salted, but I wouldn’t want the canned butter to be unusable because it was too salty.
June 28, 2009 at 8:55 pm
I’ve used both kinds of butters, and yes, I’ve tried both. They were really good!
August 13, 2009 at 5:03 pm
[…] What does this mean to you? Start buying cheese and butter while you can afford it, and then wax or can it so that you can have it on […]
September 14, 2009 at 9:25 pm
So I have some butter that I canned a while ago and haven’t tried because I heard it wasn’t good. I am so happy to have found your blog. I have question though…I didn’t bring the butter to a boil, I just melted it. It was warm enough to seal but it didn’t boil. Would you still use it? THANKS!
September 15, 2009 at 8:25 am
If you merely melted the butter, then you can not be certain that you brought it up to a high enough heat. So, no. I wouldn’t use it. Sorry. 😦 That’s not to say that boiling is indicative of having sufficient heat. You could have kept it at 200 degrees for 15 minutes and been fine. (Boiling occurs at 212 degrees) But since you don’t really know that, I’d definitely pass on that butter.
September 24, 2009 at 9:18 am
Your instructions say to, “melt your unwrapped butter slowly.” Does this mean we put the sticks of butter into the pot, wrapper and all? Or do you mean to wait until the very last minute to unwrap it?
I IZ CORNFUSED. 🙂
Thanks for helping out this greenhorn.
September 24, 2009 at 10:52 pm
Sometimes in my effort to be clear, I make things more confusing. Yes, unwrap the butter and then melt it on a low heat…not too fast or you’ll scorch it.
September 25, 2009 at 6:54 am
Can this be done with the butter that you make yourself? We milk goats and make our own butter out of the goat’s milk cream. I do freeze some, but we are trying to get off-grid and are trying to come up with electrical alternatives.
Thanks!!
September 25, 2009 at 10:04 am
Yes! Yes! Yes! Sounds yummy!
October 8, 2009 at 1:31 am
Water boils at 212 AT SEA LEVEL. Give it + 2 degrees for every 1000 feet. Be sure that you boil that butter for several minutes at a FULL BOIL, not just a small simmer.
The reason the FDA and other authorities do not endorse this process is, they have not tested it to confirm it is safe. They only endorse fully tested methods. Start a campaign. Get everyone you know to call or write your agricultural dept. and ask for testing. Contact your state AG university. Bug em till it’s done.
October 8, 2009 at 8:47 am
Barb, it’s true that water boils at 212 degrees, but bacteria is killed at 180. When folks have a not so good taste in their butter, I suspect that it’s because they overdid the butter treatment. A simmer is easily at 180-185 degrees. Just something to think about.
October 16, 2009 at 5:55 pm
I mix my butter with Canola Oil mixed half and half with Olive Oil because it spreads so nicely when I take it out of the frig and I think it is more healthy. 2 cubes of butter to 1 cup mixed oils. How wuld you suggest I store this bottled butter and mix it later or the mixed product bottled?
October 26, 2009 at 10:58 am
Marje, to be honest, I have no idea. I’ve never experienced with mixing it. Sorry that I’m not more helpful on this.
October 19, 2009 at 6:54 pm
“Know that your bottled butter will not re-melt after you’ve bottled it so you won’t need to refrigerate it after opening” Does this mean you can’t melt it to fry something?
October 19, 2009 at 7:03 pm
Nope. It spreads on bread and such just fine. It just won’t melt into a clear layer on the bread. You can still fry in it just fine though.