On October 1, 2026, Japan McDonald’s announced it would temporarily suspend sales of 10 items that use beef patties — including hamburgers and the Big Mac — at all 91 stores in Hokkaido until the 2nd, after some deliveries of beef patties were found that may not have met quality standards. No health effects have been confirmed so far, but the company has not disclosed exactly what standard was not met. On 5channel threads, speculation spread over the delivery route and the cause, with some users wondering about a link to the heavy rain that hit Chiba the previous night, and others bringing up past meat-mislabeling scandals.
On the 1st, Japan McDonald’s announced that some beef patties delivered to its Hokkaido stores may not have met quality standards, and that it would suspend sales of certain items at all 91 stores in the prefecture until the 2nd. The company is working to secure replacement stock and arrange supply, aiming to resume sales on the 3rd.
According to the announcement, the suspended items are 10 products that use beef patties, including the Hamburger, the Bacon Lettuce Burger, and the Big Mac. Items not on this list continue to be sold as usual. The suspension has been in effect at every store since the night of September 30, and no health effects have been confirmed to date.
Japan McDonald’s is investigating how the patties came to be delivered, stating: “We deeply apologize to our customers. We will work to thoroughly strengthen our quality control.”
Source: yomiuri.co.jp / Original article here
Guess it's reasonable to assume something bad enough got mixed in that they can't even make it public.
"No health effects confirmed" basically means it's a foreign-object case with a real chance of actually causing harm.
I get wanting to know, but they're not obligated to disclose that much.
This just blew up into a huge scandal in Korea recently, so Japan will probably just bury it.
The Teriyaki Burger and the Filet-O-Fish.
It got flagged in quality control, but there's a chance some had already made it close to the stores.
McDonald's quality control is insanely strict, you know.
Especially for the Filet-O-Fish — that one's on another level.
I've eaten 100-million-ten-thousand of them (a nonsense, kid-style made-up number). No receipts, but my stomach remembers.
Even at 3 meals a day, every day of the year, wouldn't that take about 91,000 years?
That'd run you about 200 trillion yen. Maybe we should ask the National Tax Agency to come audit you.
So you went straight from elementary schooler to old man, huh.
"The Letter Inside the Patty Wrapper"
Isn't it more like 910 million years?
It started at 100 million — why'd it suddenly jump 9x, lol
Isn't "100-million-ten-thousand" just a trillion?
I refuse to acknowledge that thing as a burger!!
Do you think hamburger steak is only ever made with beef?
Chicken hamburger steak is a totally normal thing, so I don't know what to tell you — it's not like there's only one kind.
Maybe it's the preservative amount — apparently there's a manual spelling out the exact regulated quantity?
Wasn't that story actually about edible frogs?
Ah, I feel that — I went through a phase where Mos Burger was all I could see too. But what completely shattered that mindset was the Burger King Whopper. I keep wondering why I didn't realize it when I was younger, but then I remind myself today is the youngest I'll ever be, so I just eat it often without worrying about it. Highly recommend.
Doesn't this suggest something happened at a storage site in Hokkaido?
Like maybe it wasn't kept at the right temperature, and it wasn't just one lot — several stored lots had to be scrapped.
Or maybe something happened because of the recent heavy rain in Chiba. The plant that makes the patties is in Chiba, right?
Either way, if the cause never comes out, it's too scary to go to McDonald's.
A power outage or flooding seem plausible.
Yeah, it comes up if you search — apparently there's a plant dedicated to McDonald's.
I figured the beef was imported, but guess it's domestic. Still don't know where the meat itself actually comes from though.
At a typical processing plant, if equipment makes an emergency stop from a power outage, everything has to be discarded without exception — maybe that rule wasn't followed this time, or maybe the temporary storage site got contaminated by flooding.
Re: #135
That's exactly what we don't know, which is why it's too scary to go.
Since it's Hokkaido, it was probably shipped by boat, so my guess is the refrigerated truck's power died while it was on the ferry.
Like what, for instance, wouldn't be noticeable until after it's already delivered?
Background and Key Points of This Story
Japan McDonald’s has only said the delivered beef patties “may not have met quality standards,” without disclosing what specifically fell short. It’s not unusual for food recalls or sales suspensions to withhold those details, and this case is no exception. On the thread, users floated the possibility that the heavy rain hitting Chiba on the night of September 30 affected a plant or logistics, or that a refrigerated truck lost power — but these are all speculation, not anything from the official announcement. There were also references to the past Meat Hope fraud scandal and the old “worm meat” urban legend about McDonald’s, though readers should note neither is directly tied to the facts of this incident. The suspension covers only the 10 beef-patty items at the 91 Hokkaido stores; items outside that list, like fries and the Teriyaki Burger, remain available for purchase as usual.
*This article is an excerpt and summary of the 5channel (Breaking News+) thread “McDonald’s Suspends Sales of 10 Burger Items at All 91 Hokkaido Stores Over Beef Patty Delivery That Failed to Meet Standards.”
