Have you ever opened a bag of chips, expecting only crispy, flavorful bites, but instead, you found a mysterious blue disc hidden among them? If so, you’re not alone. Many people have stumbled upon this puzzling object, often embossed with text such as “Ferrous 25mm BST, Cert No. 213026B.” But what does it mean? And more importantly, how did it end up in your snack?
What Is the Blue Disc Found in a Packet of Chips?

At first glance, you might think it’s a promotional token, a production defect, or even an unexpected prize. However, this small blue disc is actually a metal detector test chip used in food processing plants.
This test chip is designed to ensure that food safety equipment—specifically, metal detectors—are working correctly. These chips are strategically placed on the production line to verify whether the detectors can identify and remove potential foreign objects. The blue color helps it stand out from the food, making it easier to spot if something goes wrong.
Why Are Metal Detector Test Chips Used in Food Manufacturing?
Food safety is a top priority for manufacturers. The presence of any foreign object, whether metal, plastic, or glass, poses a significant risk to consumers. To prevent contamination, most factories use metal detectors to scan food items before they are packaged and shipped.
Here’s how the process works:
- Test chips—like the one you found—are deliberately inserted into the production line at set intervals.
- Metal detectors scan the products, ensuring they catch the test chips.
- If the machine detects the chip, it triggers an alert and removes the contaminated item.
- If the chip is NOT detected, it signals a potential failure in the system, and production is halted until the issue is resolved.
Why Did the Test Chip End Up in My Chips?
Now, here’s where things get concerning. The very reason test chips exist is to prevent foreign objects from getting through. So if you found one in your bag of chips, it means something seriously went wrong in the quality control process.
There are a few possible explanations:
- The chip was misplaced and never retrieved – This suggests a human error where someone forgot to remove the test chip after conducting quality control.
- The metal detector failed – This is the most alarming possibility. If the detector failed to catch the test chip, it may have also missed other harmful objects, such as metal fragments or contaminants.
- Production oversight – Sometimes, manufacturing processes get rushed, and crucial safety checks are overlooked.
Regardless of the reason, this is a major red flag that warrants immediate action.
What Should You Do If You Find a Metal Detector Test Chip in Your Food?
If you ever find a test chip inside a food product, take the following steps:
- Do NOT consume any more of the product – There could be other contaminants present that went undetected.
- Keep the packaging and the chip – This will be crucial when reporting the issue.
- Contact the manufacturer immediately – Most brands have customer service lines or emails where you can report quality concerns.
- Request an explanation and possible recall information – If a test chip made it into your food, there’s a chance others might have had the same experience.
- Consider reporting the issue to a food safety authority – Agencies like the FDA (in the U.S.) or the FSA (in the UK) monitor food safety standards and may investigate further.
Will the Manufacturer Face Consequences?
Yes! Food safety protocols require companies to document every test chip used in their quality control process. When a test chip goes missing, production should stop immediately until it is found.
If you report the incident, the company will likely conduct an internal investigation to determine how this breach occurred. In some cases, it may even lead to:

- Product recalls – If multiple reports emerge, the company may be forced to recall entire batches of the affected product.
- Fines and penalties – Regulatory agencies may impose fines if they determine that safety protocols were neglected.
- Operational reviews – Manufacturers might overhaul their processes to prevent similar failures in the future.
Could There Be Other Foreign Objects in My Chips?
The unfortunate reality is that if a test chip made it through, other foreign objects could have as well. While food safety measures exist to minimize risks, errors do happen. There have been cases of consumers finding:
- Plastic or rubber fragments from conveyor belts
- Metal shavings from broken machinery
- Glass pieces from shattered equipment
- Insects or other biological contaminants
This is why quality control is so critical. The presence of a metal detector test chip in your chips raises serious questions about the reliability of the manufacturer’s safety measures.
Final Thoughts: Should You Be Concerned?
Absolutely. While finding a blue test chip in your chips might seem like a bizarre fluke, it’s actually a major food safety failure. These chips are meant to stay on the production line, not end up in your snack bag.
If this happens to you, take action. Report it, demand accountability, and spread awareness. Food safety should never be compromised, and manufacturers must be held to the highest standards to ensure that what we eat is truly safe.
Sally Field’s worst on-screen kiss in her decades-long career might be a surprise to most

I have always thought Sally Field was amazing. She is an actress of legendary caliber. In addition, the 76-year-old has a long history of on-screen romances.
As a result, she has received her fair share of kisses on TV. Though at first she was reluctant to reveal whose costar it was with, she finally revealed which has been the worst.
Sally Field, regarded as one of the most gifted and adaptable actors of her generation, has had an incredible Hollywood career. Her legendary roles in a number of movies and television shows have won us over.
She gave an amazing performance in Steel Magnolias, for instance, and the funeral scene is something I will always remember.Sally portrayed a woman torn by love, disappointment, hatred, and loss, and she did a fantastic job at it.
She is, of course, also well-known for her parts in popular television shows and films, including Erin Brockovich, The Flying Nun, Gidget, Forrest Gump, and Sweet and the Bandit.

In Pasadena, California, Sally was born into a working-class family in show business.
However, her early years were everything but idyllic. Sally claimed in her memoirs that she was abused by her stepfather and that, when she was seventeen, she had a covert abortion.
Still, she proved to be such a kind, modest person.
As of right now, Sally is still going to work every day. In the 2020 television series Dispatches From Elsewhere, she portrayed Janice. She will play Jessie Buss in the widely watched television series Winning Time: The Rise of the Lakers Dynasty in 2022, which depicts the personal and professional life of the Los Angeles Lakers in the 1980s.
It is therefore not surprising that Sally occasionally appears in interviews given how active she is.

After a fan asked a pointed question, beloved icon Sally Field opted to share her worst on-screen kiss with the world on Thursday, Dec. 1 episode of “Watch What Happens Live with Andy Cohen.”
Upon hearing the question, Field, 76, looked around and laughed, saying, “Oh boy.” Do I really need to name names here?
“I believe you should,” 54-year-old Cohen answered.
Field gave in and said, “All right. This is going to surprise you. Hold on, people.
The Oscar-winning actress accused actor Burt Reynolds, her ex-boyfriend, of being the guilty party.
Cohen asked, “But weren’t you dating at the time?” with prompt follow-up.
Field clarified that she was required to “look the other way” when filming “Smokey and the Bandit.” This, according to her, “just wasn’t something he really did for you.”
“Isn’t that something?” Cohen asked, seeming shocked.
The actress continued by saying that Reynolds did a lot of “drooling” while they were on screen together.
While filming “Smokey and the Bandit,” the two co-stars got to know one another in 1977. They dated for almost five years after that.
According to the New York Post, Reynolds discussed his friendship with Field in his memoir But Enough About Me. Reynolds tragically passed away at the age of 82 from cardiac arrest.
The celebrity said he regretted their time together and wished he had done more to try to mend their relationship.
Field gave Variety an explanation in March for why she had stopped communicating with Reynolds throughout the last 30 years of his life.
She went on, “He was not someone I could be around.” “He was simply not a good fit for me at all. Additionally, he had somehow created the illusion that I was more significant to him than he had previously believed, even though I wasn’t. All he wanted was the thing that he was without. Simply put, I didn’t want to handle that.
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