A UK airport warned that taking sandwiches on a flight could result in a £5,000 fine. Many passengers buy or pack food without issues.

London Luton Airport explained the law. It's worth noting if you're traveling abroad soon.

The airport said it's illegal to bring meats or dairy from the EU into GB. This includes items like cheese, meats, and milk.

This rule applies to all England, Scotland, and Wales airports. You could face prosecution or a £5,000 fine if caught with prohibited items.

Rules vary depending on the country of origin, especially for meat, dairy, fish, and animal products.

You can bring certain items for personal use.

You can bring up to 2kg of powdered infant milk or special food for medical purposes. It must be in unopened packaging.

If traveling from outside the EU, you can't bring meat or milk products, except for infant milk or special food.

You can bring up to 2kg of certain items per person.

You can bring up to 20kg of fish per person.