Confectionery giant Mars has been forced to destroy millions of Twix (Raider in Europe) chocolate bars after beetles were discovered in the flour supply of its Slough factory.


Suspicion was first aroused after black specks were discovered during routine quality inspection of the Twix bars as they came off the production line. Technicians first discovered bacteria in a silo supplying flour for the production of the bars. When microbiology experts were then called in, they found beetles in the flour.


The factory will now be thoroughly cleaned to remove all traces of the bug and up to eight million Twix bars will be destroyed, about three days’ worth of production.


Gordon Storey, a company spokesman, commented that the incident was “very, very rare.” He also reassured the public that “none of the product involved is out there.”


It is unsure when the production of Twix, the fifth biggest selling chocolate bar in the UK, will resume. The company will implement a four-day holding period to ensure that any potentially contaminated products will not leave the plant.  Storey stressed: “Only when we are absolutely satisfied that everything is OK will the line start again, until then production is on hold. We never despatch anything if there is the slightest risk.”

How well do you really know your competitors?

Access the most comprehensive Company Profiles on the market, powered by GlobalData. Save hours of research. Gain competitive edge.

Company Profile – free sample

Thank you!

Your download email will arrive shortly

Not ready to buy yet? Download a free sample

We are confident about the unique quality of our Company Profiles. However, we want you to make the most beneficial decision for your business, so we offer a free sample that you can download by submitting the below form

By GlobalData
Visit our Privacy Policy for more information about our services, how we may use, process and share your personal data, including information of your rights in respect of your personal data and how you can unsubscribe from future marketing communications. Our services are intended for corporate subscribers and you warrant that the email address submitted is your corporate email address.