Black Walnuts and Holiday Cheer

Comment

As an Amazon Associate I earn from qualifying purchases.

Cracked California black walnuts
Photo by Hank Shaw

You’d think that if anything would bring out the Greed of Man in me, it would be truffles, a sexy, intoxicating food that can fetch $300 a pound or more. Yet I’ve given plenty of them away to my friends without a second thought.

No, what really makes me feel like Gollum from Lord of the Rings, the wild food I hold most precious, is my store of shelled black walnuts. Don’t even ask. You can’t have any. They are mine I tell you, all mine!

For those of you who don’t know what a black walnut is, it is a generic term for the wild walnuts native to North America. There is one main species east of the Rockies, two in California, and a couple of others in Arizona and Texas. Black walnuts are, more or less, related to hickory nuts and butternuts.

What’s the difference between black walnuts and the kind you get in the store? The vast majority of walnuts you buy in stores are English (also called Persian) walnuts, which are larger and easier to shell than black walnuts. In some places you can buy them in stores, and you can buy black walnuts online.

Size is not the main difference between black walnuts and domesticated ones. Flavor is. Black walnuts taste far stronger than regular ones: More concentrated, walnut-y, and even a touch more bitter.

To me they are the difference between cream and skim milk, grouse and chicken, a wild strawberry and one of those gigantic ones grown on the coast of California. I will take black walnuts over regular ones any time, and for any price.

Luckily that price is free: Black walnut trees grow all around us here in Northern California. My friend Josh tipped me off to a great spot, too, which has so many old trees it took my just 10 minutes to fill two 5-gallon buckets.

hulled black walnuts
Photo by Hank Shaw

OK, maybe I lied. Black walnuts are not free — if you take time into consideration. Nothing I have ever done, not winemaking, gardening, big-game hunting, processing acorns or curing olives is as labor-intensive as harvesting, hulling and shelling black walnuts. As my fellow forager Connie Green says, “black walnuts are a fortress.” Here’s the method I figured out to storm the gates.

First you need to harvest the walnuts at the correct stage of ripeness.

black walnuts in various ripeness
Photo by Holly A. Heyser

For starters, walnuts will probably not be ripe where you live until October, so wait until then to begin. November should be fine, too, and you can pick up fallen nuts from the ground around the trees into December, but by then our Little Gray Friends the squirrels will have had at them.

So you’re standing at a tree. You see all these forms of walnuts in front of you. Which to pick?

Green ones will most likely still be on the trees. Yes, you can collect them, but they have a surprise in store for you. The beige ones are rotting green ones — they are the hardest to work with, but the nut inside will still be fine. The black one at the bottom is how you will find most of your walnuts: It has its hull rotted and is pretty dry. Finally, if you’ve had lots of rain, you will find some nuts that will be pre-hulled, like the one under the half-shell.

Pick only pre-hulled walnuts that feel heavy for their size, as they will dry out in the shell once hulled.

For the most part, you will need to hull your walnuts. Lots of people say you should just drive over them with a car, but this stains your driveway. Stain? Why yes. Black walnut juice stains like nothing else. And it will not come off with any amount of scrubbing. If you fail to wear gloves when you hull black walnuts, you will have the Black Hand of Death for several days.

Sam Thayer, in his book Nature’s Garden, suggests stomping on the hulls in the field to get them off. This works, but incompletely in my experience with Northern California walnuts, Juglans hindsii. So I sit outside on my porch with three buckets — one with walnuts in it, one for the soon-to-be-hulled walnuts, and one for the hulls. I then don gloves and use a pocketknife to hull the nuts by hand.

hulling black walnuts
Photo by Holly A. Heyser

You want a relatively dull knife that you can slice with and not be in danger of it piercing your work gloves. The work can get a little slippery, especially with the green walnuts — remember the surprise? That’s it. A half-hulled green walnut is slipperier than goose shit on a doorknob. This is why I prefer the walnuts with the fully rotted black hulls.

black walnut, juglans hindsii
Photo by Holly A. Heyser

Beware when you are hulling walnuts outdoors. Our Little Gray Friends could be lurking anywhere, just waiting to steal your walnuts for themselves. I use a biological countermeasure to keep the squirrels away:

Harlequin the Cat
Photo by Holly A. Heyser

Once hulled, your work has just begun. Now you must shell your walnuts.

This is the point at which you can kick back a bit. Hulled walnuts store well in the shell, and in fact crack better once they’ve dried for a few weeks.

Once you start shelling, however, you need to banish from your head all notions that you will be able to crack black walnuts and get those pretty perfect halves you can get with regular walnuts. Won’t happen. Bits and pieces are the price of precious black walnut meats.

I crack mine with a hammer, on the concrete floor of my garage. Such force is necessary. I’ve never heard of a regular nutcracker fierce enough to break a black walnut, although some people in the Midwest, where the Eastern species lives, have created special black walnut shellers. Anyone ever use one? I’ll buy one if they work well…

The key to the hammer technique is to use a terrycloth towel to cover the nuts, so the pieces don’t fly all over the room. Use a towel you don’t care about, as it will get holes. Smack the nut with enough force to break it, but not enough to pulverize the nut; after a few, you’ll get the hang of it.

So now you have a bucket of cracked nuts. You’re still not done! Now you need to gently remove the meats from the impossibly complex interior of the walnut. I find the best piece of equipment to do this is a stout pair of wire cutters and a nutpick. I use the wire cutters to clip the shells in key spots so larger pieces of walnut fall out. Again, after a few dozen nuts you’ll begin to know where to clip. The nutpick’s use is obvious. This is tedious work, people. I do it while watching football.

black walnut closeup
Photo by Hank Shaw

Let me tell you before you begin a black walnut adventure that you need to be patient. It took me probably six hours of work to get 15 ounces of nutmeats — although that includes hulling all of my nuts, not just the portion I cracked and picked. But all this work is worth it.

Just the aroma of black walnuts is payment for the effort: They smell toasted without actually being so. And I’ve already mentioned the flavor, which is so strong many recipes say just half the amount of black walnuts will fully replace the flavor of regular ones. I’m not so sure about that, but you can use a bit less. If you want.

Which brings me, finally, to what I do with my black walnuts. In holiday season, I make a Christmas cookie from my childhood:

black walnut snowball cookies
Photo by Holly A. Heyser

It is my version of a traditional walnut snowball cookie, also known as a Russian teacake or a Mexican wedding cake. My version has black walnuts, of course, but also orange flower water and a little orange liqueur. It’s an awesome cookie, a riff off one my mum has made for decades.

These cookies are stupid easy to make — no mixer necessary, just clean hands — and are so good you really need to make a double batch, because you will eat half of them before your friends or family come home. Trust me on this one.

You May Also Like

Garlic Roasted Mushrooms

This is a simple garlic roasted mushroom recipe that works with any meaty mushroom, from porcini to shiitake to regular button mushrooms.

Mushroom Tortellini

When life gives you mushrooms, make tortellini out of them. I love these little packets of love, and making them with wild mushrooms is especially lovely.

Wild Rice Porridge

Wild rice porridge is a great way to enjoy our native grain for breakfast: Creamy, studded with fruit, nuts and seeds, it’ll get your day started.

Wild Rice Salad

A fresh and bright wild rice salad recipe that mimics Crisp and Green’s “wild child” salad. I use grouse, wild rice and dried wild berries.

About Hank Shaw

Hey there. Welcome to Hunter Angler Gardener Cook, the internet’s largest source of recipes and know-how for wild foods. I am a chef, author, and yes, hunter, angler, gardener, forager and cook. Follow me on Instagram and on Facebook.

Leave a comment

Your email address will not be published. Required fields are marked *