Hickory Nuts: The "Inside" Story

Enlarge Image Image Gallery ABOVE LEFT: If you hit a hickory nut on the ""bull-eye - a point about 1/3 of the way down from its stem - the husk should fracture approximately along the lines drawn on the sample pictured here. (The nut on the right has been cracked, and glued back together.) ABOVE: RIGHT: The sequence of steps used in opening one of the tough nuts. [1] Lay the nugget on its side and raise your hammer several inches above it. [2] Aim for that optimum impact spot. [3] Whack the nut sharply... and [4] it'll break cleanly into several pieces, from which you can extract the meats.

Article Tools

Image Gallery

Print

E-mail

Comments

RSS

One of my family's favorite autumn activities is sitting around the fire and cracking nuts . . . but even such a pleasurable pursuit can become pretty darn frustrating when the nuts continually shatter into tiny fragments trapped in the mazelike compartments of their shells. And, according to popular conceptions, one of the worst offenders in the hard-to-husk category is hickory (a member, as is the pecan, of the genus Carya).

Hickory nut meats are rarely found on grocery shelves, simply because the kernels are so difficult to extract in large pieces. But you can forage a bushel of the odd-shaped nuts in one afternoon . . . and then (believe it or not!) shell them yourself to reap mostly large, beautiful nutmeat "halves". In fact, it's my opinion that every fruit, nut, or seed has a hidden "zipper" or "door" somewhere . . . all a person has to do is find the combination and open 'er up!

THE MYSTERY IS SOLVED

A lot of folks think that hickories—which are native to most areas of eastern North America—are well-nigh impossible to crack neatly . . . but if you strike one of the nuts in just the right spot, the shell will fracture along clean lines almost every time. I discovered the secret quite by accident one day while shelling a bowlful: I began to notice that if I struck one of the nuggets in a particular place—ping!—a piece of shell would fly in one direction and bounce off the screen door. I soon found that the predictable breakage pattern was due to the interior architecture (or framework) of the pod itself. A membranous partition—called the septum—divides the kernel in such a way that when a nut is struck near its stem end (where the thickest part of that membrane attaches to the outer hull), the shock waves can travel along the septum and through the shell . . . causing the rugged casing to fall apart in six separate pieces.

AUTUMN FORAGING

Hickory nuts usually begin to drop from the trees in early autumn, as soon as they're loosened by rain or frost. But, if you want to forage a good supply, be sure to head for the nearest grove as soon as the nuts start falling . . . since this wild food is a favorite of squirrels. The plumetailed scavengers are skillful hickory hunters too . . . if you're not quick, they may plunder your entire local crop before you have time to collect any nuts at all!

Take a bucket or sack with you on foraging trips (or just wear an apron with big pockets), and use a small stick to scratch around in the leaves under each tree. Most of the nuts you pick up will still be encased in their rough, dark hulls . . . which have to be removed before you can start cracking them. Some gatherers stomp on their crop to dehusk the "fruits", but I usually pick the sections of the outer coverings off carefully, one at a time. Whichever way you remove the hulls, though, don't throw away those hand-staining pods . . . they can be used as mulch material for your garden.

RSS | Comments | E-mail | Print