Across the UK, crisps aren’t just a treat. They’re a tradition. A meal-deal essential. A comforting crunch on a long day. And for many vacationers, nothing feels more nostalgic than sitting on a sunny balcony abroad with a cold drink and a bag of smoky bacon crisps.

But that moment is about to disappear across much of Europe.

The European Union has announced a coming ban on smoky bacon flavoring after new research raised worrying health concerns. Scientists with the European Food Safety Authority (EFSA) reviewed several artificial smoke ingredients and found potential links to genotoxicity—a process that can damage cell DNA.

The turning point in their findings comes in one chilling line:
“A safe level cannot be defined.”

That statement changed everything.

EFSA’s report suggests that certain smoke flavorings may increase the risk of cell mutations, which can contribute to cancers and inherited diseases. With concerns impossible to rule out, EU member states voted to phase out the flavor entirely. Manufacturers now have two years to remove smoky bacon from crisps, sauces, soups, and any food using the additive.

Snack companies strongly disagree, arguing there’s no proven direct link to cancer. But the EU decided to lean on caution—and protect consumers from a “worst-case scenario.”

For many travelers, it means one small pleasure will vanish from holiday shelves. But the gentle reminder is clear: sometimes safety means letting go of the familiar.

And while smoky bacon may disappear in Europe, the memories it carries—lazy afternoons, shared snacks, simple joy—are harder to ban.