Japan's Wasp Crackers: The Protein Snack Nobody Asked For

Somewhere in the Japanese city of Omachi, there’s a group of elderly wasp hunters who decided the world needed a snack made from actual wasps baked into crackers. And somehow, they were right—at least about the novelty part.

The story starts with Omachi Jibachi Aikokai, a digger wasp fan club that teamed up with a local baker in the mid-2010s to create what might be the most divisive snack on the planet: Jibachi Senbei. The concept is straightforward if you have the stomach for it—pack dozens of dried, black wasps into sweet cracker dough and call it a day. The wasp species they use, Vespula flaviceps (also called Kurosuzume bachi), are technically safe for human consumption, though“safe”and“delicious”are clearly two different things.

Here’s how the magic happens: the elderly wasp hunters set forest traps, boil and dry their catch, then hand over the insects to a baker who incorporates them into the dough. The result tastes like burned raisins, according to reports—which, if you’re being generous, at least sounds intentional. If you’re being honest, it sounds like a textbook culinary disaster. The protein content is admittedly impressive (wasps rank highest among edible insects), but let’s be real: nobody’s eating Jibachi Senbei for gains.

The real kicker? Open a pack and prepare for a smell that’s been compared to fish food. It’s not exactly a ringing endorsement, and yet the crackers have become a genuine novelty in Omachi, especially popular with seniors. You can find them at local markets and select gourmet shops in the city, where they’ve apparently transcended the realm of“dare food”to become an actual tourist attraction. Some people travel there specifically to try them.

The whole thing raises a question that transcends food: just because you *can* make something doesn’t mean you should. But then again, without that exact philosophy, we wouldn’t have half the weird regional delicacies that make travel interesting. Jibachi Senbei might not be for everyone—it might not be for anyone, really—but it’s undeniably, authentically strange in a way that makes Japan’s snack culture absolutely fascinating.