Researchers from the University of Birmingham and the University of Munich studied more than one thousand white British adults, seeking to understand whether there was a connection between food choices and political attitudes. What they found was striking.

People who frequently enjoyed a variety of international cuisines were measurably more accepting of immigrants. Specifically, those who regularly ate foods like Indian curry, Chinese stir-fry, Thai noodles, Turkish kebabs, Caribbean jerk chicken, or Spanish tapas showed more positive attitudes toward immigrants from Africa, the Caribbean, Asia, and Europe. They were also less likely to vote for politicians promising to cut immigration or restrict immigrant access to public funds.

The effect wasn’t small, either. Frequent enjoyment of diverse international foods reduced the likelihood of viewing immigrants as cultural or economic threats by approximately ten percent—a meaningful shift in perspective, triggered by something as ordinary as dinner.

Now, you might be thinking: doesn’t this simply mean that people who are already open-minded happen to like international food? The researchers anticipated that question, and their findings suggest something more interesting is happening.

The correlation between eating international cuisine and tolerant attitudes wasn’t simply because adventurous eaters were more open to begin with. Instead, the research points to two specific mechanisms at work.

First, eating international food creates positive contact with different cultures. When you visit a Turkish restaurant or an Indian takeaway, you’re likely interacting with people from those communities. These encounters, however brief, build familiarity and connection.

Second, there’s the sensory experience itself. Good food creates positive associations. When you enjoy a delicious meal from another culture, your brain links that pleasure with that culture. Over time, these positive associations appear to shift broader attitudes.

This research adds a fascinating dimension to ongoing debates about multiculturalism and integration. It suggests that cultural exchange through food isn’t just symbolic or superficial—it may actually reshape how we think about the people behind those cuisines.

Of course, Britain has a long history of adopting international foods. Kedgeree came from the British Raj. Ice cream arrived with Italian immigrants in Victorian Manchester. Jewish immigrants brought the fried fish that became a cornerstone of fish and chips. These aren’t recent additions to British food culture; they’re woven into its fabric. Had these immigrant communities not contributed their culinary traditions, British cuisine would have evolved along an entirely different trajectory.

But the research raises an important question: does eating international cuisine actually make you multicultural? The answer seems to be more nuanced than a simple yes or no. Enjoying pad thai doesn’t automatically give you deep understanding of Thai culture or history, though it might have opened a door you would otherwise have left closed. It might make you more curious, more willing to engage, less likely to view unfamiliar cultures as threatening.

Moreover, critics might argue that researchers should have controlled more rigorously for socioeconomic factors—affluent individuals, who could have had greater exposure to diverse environments through travel and education, might naturally gravitate toward both international cuisine and progressive attitudes. Yet the study’s methodology appears to have accounted for such variables, suggesting the relationship is more direct than skeptics might assume.

In an era of increasing polarization around immigration, this research offers an unexpectedly hopeful insight. Cultural bridges might be built not just through policy or education, but through the simple, everyday act of sharing a meal—something that, had policymakers recognized its potential earlier, could have informed more effective integration strategies.