When I decided to learn to make soap, I knew from the beginning that I wanted to create a basic soap recipe that utilized the often maligned soap-making fat, tallow. I would also have to learn how to purify tallow for soap making first.
Tallow soap has a bad reputation and I don’t believe a word of it! Especially now that I’ve used it on my own skin and have absolutely fallen in love with that soap! It is everything I wanted in a bar of soap… an ultra-moisturizing hard soap with a rich and creamy lather that doesn’t turn into a slimy bar that dissolves away quickly once you start using it. One good thing is to infuse it with different flowers for an extra effect, like in my gardener’s soap.
The fact is, the reason tallow has been branded as harsh on the skin is that tallow soap used to be harsh on the skin. But that’s not because of tallow. It was harsh because of the inconsistency & unpredictability of homemade lye. Not only do we no longer have to worry about that, but we can also utilize other fats in a relationship with the tallow in order to complement its benefits both to our skin and to the bar of soap itself.
Here is why I’m not afraid to use tallow in my soaps (and you shouldn’t be either):
Why You Should Use Tallow?
Tallow Is GOOD For Your Skin
As is the case with our skin, tallow is mostly saturated fat. Tallow’s fatty acid profile consists primarily of oleic, palmitic, and stearic acids. Oleic acid is a fatty acid that is also found in our sebum. It gives tallow its softening, soothing, moisturizing properties and makes it more easily absorbed into our skin. Palmitic acid in tallow works to combat aging and smooth skin.
Naturally derived stearic acid will help protect your skin by forming a natural barrier to keep moisture in and contaminants out. Conjugated linoleic acid is present in higher concentrations in tallow from grass-fed beef (one of the reasons grass-fed beef is so wonderful for our diets). CLA’s in your skincare not only help to retain moisture but also have anti-aging properties as they work to renew skin cells and repair collagen.
Tallow Is a Homesteader Fat
As a homesteader interested in local eating while living in the Middle of Nowhere, America, it leaves me limited in my “self-sufficient” fat choices. Basically, all I’ve got to choose from are animal fats such as tallow and lard. When we raise our own meat, we are able to respect the whole beast and use as much of it as possible so as not to allow any to go to waste.
Rendering the fat into tallow or lard for cooking or soap making or candle making allows us to do just that. Unless you’re a vegetarian, there ought to be nothing disgusting about the thought of using tallow in your skin care products. If you are vegetarian, well some make the case that it still is not disgusting.
Tallow is a Responsible, Environmentally Friendly Choice
But most folks don’t think in terms of using as much of the animal as possible. Beef & pork fat is a by-product of meat production by most standards. So while many soaps are marketed & touted as being vegetarian, using vegetarian soaps doesn’t actually save a single animal’s life. In fact, ironically they are the ones that are taking animal life!
The most popular vegetarian soap fat, palm oil, is very economical, in high demand, and is detrimental to the habitat of wild animals living in those areas where it is grown. Now, please don’t confuse me with being an environmentalist, tree-hugging, greenie. What I am is a Christian stewarding this earth and as such, I need to look beyond the view from my barn door and consider the impact of my choices on all of the Lord’s Creation! So I say use the beef fat that was going to find its way to filling a landfill instead!
Tallow is Economical
Because it is a by-product of butchering and because of the low demand, tallow is inexpensive. Some people are able to get it for free just by asking their butcher to set some aside! If you were able to raise your own beef and redeem the fat for tallow, all the better! So not only is the initial purchase of the fat cost-effective BUT using tallow in your soaps hardens them, making them last longer!
How to Purify Tallow for Soap Making
Time needed: 2 hours
- Find a Source for Beef Fat
That should be pretty easy if you raise your own beef. If not, start calling around local butchers and ask if they have any available. Either freeze it for later or render it within a few days of butchering.
- Cut the fat
Beef fat is a lot easier to cut than pork fat. It’s not as greasy and your knife won’t slip as much. Alternatively, if there aren’t a lot of sinews, you can run it through your meat grinder. The grinder is my favorite option because I find that the smaller pieces render down more thoroughly and you have less risk of accidentally burning the fat.
- Melt (Render) the Fat
Fill your crockpot with the cubed or ground fat. Add a cup of water or so and about a tablespoon of salt. I eyeball it. The water will keep it from burning and the salt will help to draw out impurities. Cover it and set the crockpot on low if you’ll be busy & can’t babysit it. Or high if you are in a hurry, will be nearby, and can stir it frequently. Even on low, be sure to stir it every now and again to break up clumps. Clumped-up fat won’t render down and while you’re waiting for it to do so, the outside will burn.
- Strain the liquid tallow
Using a coffee filter, double-layered butter muslin, or a milk filter, strain the – are they called cracklings in tallow too? Strain the leftover bits of fat that won’t render down from the good stuff. You can either do this at the end or strain it as it renders down. I strain it as it renders. That way, I do not lose everything if I accidentally burn it.
Once all of the liquid tallow is gathered from this batch, pour the jars out into a bowl or stock pot large enough to hold all of it. Don’t refrigerate it in the jars! We are not done yet. You can’t do the next step using mason jars.
- Un-mold the tallow
Once the tallow has completely chilled and solidified, use a knife to loosen the sides. Invert the bowl over your kitchen sink (the water you added to the fat has separated and will splash all over the place.) Then pop out the tallow. If you used a stockpot, bring the kids over, torture them briefly, and tell them you baked a cake. (What? You haven’t done a practical joke before? Well, good for you!)
- Scrape off the sediment
What you’ll find on the bottom of your tallow loaf is that all the sediment has settled to the bottom of the pot as the tallow hardened. Now you can easily use your knife to scrape it off and discard it. (If you’d like. Personally, I wouldn’t have any problem saving it for cooking any more than I would have problem saving bacon grease. Have you ever had chicken fried in tallow? No? Then you haven’t had good fried chicken!)
Yes, I know. Just when you thought you were done! It is necessary to purify tallow. It’s not nearly as much work this time. Use your knife to chunk it up. Size doesn’t matter too much, it will all liquify this time. Cook it in the slow cooker on low for a couple of hours with water and salt again. Strain, refrigerate, un-mold, and scrape. This time you should have less sediment. If there was hardly any, you can stop. You might want to do it a third time if you find it necessary.
When I’m done scraping for the final time, I chunk it up into cubes once again. Then I weigh it out into soap-recipe-sized portions, label it. I keep it in a plastic bag in the fridge until I’m ready to make soap. This is much easier and less time-consuming than trying to chisel out the hard tallow from a mason jar!
There are also some important questions about soap making like how to make a gardener’s soap and how to remove soda ash from it.
If you aren’t interested in rendering your own tallow or making your own soap but would like to reap the amazing benefits for your skin, you can buy a bar of nourishing, long-lasting tallow farmstead soap to try for yourself!
Last update on 2024-02-21 at 21:34 / Affiliate links / Images from Amazon Product Advertising API