Home-Rendered Grass-Fed Beef Tallow Recipe For The Fat! (2024)

Last week — was it really last week? — we went to the butcher and picked up the cut and wrapped beef from our first home-grown grass-fed beef. Remember I shared the whole mobile slaughtering experience with you?

The cow turned out to be 614# hanging weight (gutted, skinned, etc.). I was a little nervous about whether it would all fit, so I spent the morning cleaning out the freezer. This was the best I could do.

Home-Rendered Grass-Fed Beef Tallow Recipe For The Fat! (2)

When the freezer has been totally empty, I’ve been able to fit more than 700# in. Because it still had stuff in it, whether I could fit 614# was iffy… But it all fit! *whew*

Home-Rendered Grass-Fed Beef Tallow Recipe For The Fat! (3)

One thing that helps is that we get most of it turned into ground beef. I keep the most prime steaks (like sirloin, T-bone, Porterhouse) and roasts (like rump and tri-tip), but everything else goes to ground beef. This makes it fit more compactly in the freezer, and also more delicious. In our opinion, of course.

I have to say, both my husband and I are nervous about the possibility of the power going out and losing all that meat. We’ve been nervous before, but more so this year… So, I have plans to dehydrate and/or smoke a bunch of this, vacuum seal, and then store without electricity. I will keep you posted about that.

The meat is phenomenal! We’ve had steaks and hamburgers and chili so far. Very tender, flavorful, and moist.

Did you know? The Fundamentals II eCourse includes a bonus lesson on cooking or grilling amazingly tender and moist grass-fed steaks. It is hard to get grass-fed cooking right unless you’re using a technique suited to its unique constraints. If you’re a current member, you have access to it — so check it out. If you’re not a member (yet) check us out here.

Home-Rendered Grass-Fed Beef Tallow Recipe For The Fat! (4)

One thing I did not expect was to get back so much fat! Our normal local grass-fed beef source is excellent, and I’ve always been happy to bring home two bags of fat to render into tallow. Well, this time, we got five bags of fat — which absolutely would not fit in the freezer. That meant I had to start rendering tallow ASAP.

This is just one of the bags. Can you tell that it is quite large? Like a foot by a foot. Imagine five of those. I packed them in coolers with ice from the truck stop down the road, and got to work rendering.

Home-Rendered Grass-Fed Beef Tallow Recipe For The Fat! (5)

Thankfully, I have an abundance of crockpots. Though you can render in the oven or on the stove-top, I find crockpots the most convenient because there’s not so much monitoring involved or chance of toasting the fat.

I know it may seem excessive that I have five crockpots, but let me explain. 😉 One of them is tiny and great for keeping small amounts of food warm. One crockpot is old and devoted to soapmaking (but can be used for other purposes if I need it). Another is actually a roaster oven. The other two crockpots are always in use for stock, beans, roasts, etc. So you see… it all makes sense!

Anyway, I couldn’t render the tallow in the house — with all that fat, I knew it would take days and I couldn’t fathom heating up the house like that. The weather was really hot at the time. So I set up my rendering project on the front porch. (It was a good thing, too, because it took five days, pots running 24/7, to finish it all.)

Home-Rendered Grass-Fed Beef Tallow Recipe For The Fat! (6)

Basically, the process of rendering involves low heating and ladling off the melting fat. Here are more detailed instructions. In that post, I’m rendering goat fat. It doesn’t matter what fat, though. The process is the same.

(Standard and premium members of my unlimited online classes — you get a rendering fat how-to video as your thank you video for August 2012. It will be up in your account by the weekend. I’ll send an email when it is ready.)

This fat was quite yellow — that’s because the cow was 1/2 Jersey. It’s a breed thing. The two jars on the left are full of cooled tallow, while the jars on the right are holding hot, liquified tallow.

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So… quick math here. 5 hugs bags of fat, 5 days of rendering 24/7, and we netted 8-1/4 gallons of tallow. I am still shaking my head in disbelief.

We *think* our cow turned out so well because: 1) she nursed on her mom, a Jersey cow, for at least six months, 2) we fed her the same dairy-cow-quality hay through the winter as we did our dairy cow, and 3) while she was 1/2 Jersey, she was also 1/2 Red Angus. 🙂

Home-Rendered Grass-Fed Beef Tallow Recipe For The Fat! (8)

How can tallow be used? Wherever you use fat in cooking, like butter or ghee or coconut oil. I may also make soap out of it.

It is best to store tallow in a cool location. This is where I have trouble. Obviously, my freezer is not going to fit all that! And I don’t have a cellar. In the past, I’ve stored jars of rendered goat fat in the pantry and they were not rancid even more than a year later. Oregon stays cool most of the year.

So, once again, storing in the pantry is really my only option. Except that with this tallow, I vacuum sealed the jars with a FoodSaver with jar sealer accessory. I think they will be fine.

Home-Rendered Grass-Fed Beef Tallow Recipe For The Fat! (9) Home-Rendered Grass-Fed Beef Tallow Recipe For The Fat! (10)

Do you render your own tallow or lard? Any tips to share? Any questions about the process? Please share. 🙂

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Home-Rendered Grass-Fed Beef Tallow Recipe For The Fat! (2024)

FAQs

How to make beef tallow at home? ›

Place all of your beef fat in a large 4-5 quart pot. Turn the burner on medium-low heat. Render the beef fat. Allow the fat to simmer at this low and slow temperature for 4 hours, stirring about every 30 minutes with a wooden spatula.

How much tallow does 1 lb of suet make? ›

Figure 1 pint of tallow per 1 lb suet.

What is the best fat to make beef tallow? ›

Keep in mind that the best fat for rendering into tallow is the leaf fat that can be found near the cow's kidneys. It has a much milder flavor than the fat trimmed off a brisket. I don't mind that beefy flavor since I primarily use rendered lard in dishes that need a milder flavor, not beef tallow.

How long does homemade beef tallow last? ›

Properly stored beef tallow may last up to one year when stored in cool dark environments, while it could extend even further when kept frozen. Avoid direct sunlight and heat sources, accelerating oxidation processes and leading to spoilage. Regular usage helps maintain its freshness and quality.

How to make tallow at home? ›

How to Make Beef Tallow
  1. Source your beef fat. ...
  2. Cut beef fat into small pieces. ...
  3. Place fat chunks into a large stockpot or multicooker. ...
  4. Render the fat. ...
  5. Remove from the stovetop. ...
  6. Strain the liquid. ...
  7. Store in a Mason jar or airtight glass container.
Mar 30, 2022

How long does homemade tallow last? ›

Tallow will solidify and keep at room temperature in a sealed container for up to a year and won't go rancid. Beef Tallow will keep even longer in the refrigerator or indefinitely in the freezer.

Is it cheaper to buy suet or make it? ›

If you are a “quantity” birdfeeder, making your own is far more affordable than purchasing commercial products. That being said, it is messy and does require care around the stove and work area since you will be melting tallow (beef fat) or pork fat. Suet is animal fat that has been rendered and then allowed to cool.

Can you freeze tallow in mason jars? ›

Store tallow in glass mason jars or containers with tight fitting lids. You can also store tallow in chunks or freeze into ice cube trays. Best to keep the tallow in the fridge for up to 3 months or in the freezer for up to a year.

Should I add water when making tallow? ›

The first step is to cut away all pieces of meat from the fat, because it can spoil the tallow. Put all the fat pieces into a stockpot, and add enough water to reach the top of the fat. Simmer the fat on low for a few hours, until the fat starts to shrivel.

Why not to use tallow? ›

Since beef tallow isn't FDA-approved for topical use on your skin, it could put you at risk for bovine spongiform encephalopathy, or mad cow disease, DeRosa explained. “There are so many other fantastic products that one can use for the skin; I don't think this is worth the risk,” she said.

How do you know when tallow is done rendering? ›

Place the pan over a medium flame, until the water starts to boil, then turn heat down to low. Cook gently for 1-2 hours, stirring every so often until most of the fat has rendered. It should be a translucent yellow color. Though it may look appealing, if it starts to develop brown colors your temperature is too high.

Is rendered beef fat the same as tallow? ›

What is Beef Tallow? Tallow is simply beef fat that has been rendered (cooked down) to remove impurities. Rendered beef or sheep fat is called tallow.

Why did we stop using beef tallow? ›

As it turns out, the beef tallow had added more than just cholesterol to the signature french fry. To compensate for the loss of meaty flavor, McDonald's added “natural beef flavor.” Even worse, the fries lost much of the contrasting soft and crunchy texture that Kroc loved, and the new fries weren't exactly healthier.

How do I know when to stop rendering beef fat for tallow? ›

First of all the bubbles of moisture will slow or stop and you can also watch for the cracklings, which are the bits of meat and skin that may be in the fat. The cracklings will get brown and crisp during the rendering process and eventually sink to the bottom of the pot once all the fat has been rendered out of them.

How do you know if beef tallow is rancid? ›

How to tell if beef tallow went bad
  1. Scent: it has a soapy, sour, or otherwise rancid scent (fresh beef tallow should smell similar to beef jerky or smoked beef).
  2. Taste: it has an unpleasant taste.
  3. Look: the beef tallow has become discolored, has signs of mold growth, or is rock-hard at room temperature.
Jun 13, 2023

What are the disadvantages of beef tallow? ›

“Tallow, because it's high in oleic acid just like olive oil is, it's been shown to disrupt the skin barrier and actually cause more irritation versus plant oils that are high in linoleic acid,” Shah said, explaining why it's “not really the best moisturizer.”

Is beef tallow healthier than butter? ›

However, it, especially grass-fed tallow, is also a good source of vitamin D, choline, and other healthy fatty acids like palmitoleic acid, stearic acid, oleic acid, and linoleic acid. It also has 902 calories (kcal) per 100 grams, which is a lot more than the 717 kcal in butter.

How long to cook beef fat to get tallow? ›

Place the fat into your pan, then add enough water to cover the bottom of the pan by about half an inch. Place the pan over a medium flame, until the water starts to boil, then turn heat down to low. Cook gently for 1-2 hours, stirring every so often until most of the fat has rendered.

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