I remember the first time I tasted kinilaw in a Manila market. It was 6 a.m., the fish still stiff from the sea, bathed in vinegar and coconut milk, with a bite of ginger and chili that woke up parts of my tongue I didn’t know had fallen asleep. The woman who made it, Aling Rosa, had hands that moved with the certainty of a thousand mornings. She didn’t call it “Filipino ceviche.” She didn’t need to. It was hers, and it was ours, and it was perfect.

Ten years later, I saw it again on a menu in Los Angeles, tucked under “Small Plates,” priced at $18. The description mentioned “citrus-cured” fish and something about a “deconstructed” sauce. Aling Rosa’s name was nowhere. The dish had traveled, sure. But something essential had been left at the dock.

This is the quiet tragedy of food trends. A dish catches fire on the global stage, celebrated for its novelty, its colors, its “authenticity.” But back home, the ingredients grow scarce. The young people don’t learn the old ways because the old ways don’t pay. The dish becomes a ghost, more alive in a gentrified neighborhood than in the place that gave it breath.

The Moment a Dish Leaves Home

It usually starts with good intentions. A traveling chef tastes something extraordinary and wants to share it. A food writer pens a glowing piece. A dish from a coastal village in Mexico, a mountain province in the Philippines, or a grandmother’s kitchen in Senegal suddenly appears on menus in London, New York, Sydney. The name might stay the same, or it might be softened, made easier for unfamiliar tongues. Kinilaw becomes “Filipino ceviche.” Injera becomes “Ethiopian flatbread.” The translation is a small violence, a first step away from context.

At first, the attention feels like a gift. Tourism boards celebrate. Exporters see dollar signs. But the global appetite has a way of eating through not just the dish, but the very resources that made it possible. Take quinoa. When it became the darling of health food stores everywhere, prices tripled. Farmers in the Andes, who had grown dozens of varieties for generations, shifted to a single high-yield type for export. The grain that had sustained their communities became too expensive for them to buy. They were surrounded by quinoa and couldn’t afford to eat it.

The Quiet Erasure of Knowledge

When a food becomes a trend, the world fixates on the product, not the process. The story gets flattened. I spent time with a family in Oaxaca who grew fourteen kinds of corn. Each had a name, a purpose, a specific use in tamales or tortillas or atole. The grandmother, Doña Maria, could tell you which corn would hold up best in a soup, which would give you the sweetest drink for a child’s birthday. When I asked her granddaughter if she was learning these things, she shrugged. “I want to be a chef,” she said. “In Mexico City.” She didn’t see that the knowledge in her grandmother’s hands was the foundation of everything she dreamed of. She saw it as old, as something to outgrow.

This is the part that guts me. Not just the loss of biodiversity, though that’s real and devastating. But the loss of the human stories stitched into the food. The songs sung while planting. The prayers whispered before harvest. The way a particular dish marks a wedding or a funeral. These things can’t be vacuum-sealed and shipped. They can only be lived, and when the living stops, they disappear.

The Economics of Erasure

The mechanics are simple. A food gets famous. Prices jump. Local producers pivot to feed the export machine, often abandoning diverse crops for a single cash crop. The food that once anchored a community’s diet becomes a luxury its own people can’t afford. I’ve seen it with avocados in Mexico, with salmon in Alaska, with shrimp in Southeast Asia. The pattern is numbingly consistent: abundance flips to scarcity, and the people who built the food culture are the last to benefit.

But there’s a deeper loss, one that doesn’t show up on a balance sheet. A mango eaten under the tree it fell from, with the grower’s hands still sticky from the sap, tastes nothing like a mango shipped 3,000 miles. The flavor might be there, technically. But the meaning is gone. The stories that cling to the food—the monsoon that nearly destroyed the crop, the song the pickers sang, the grandmother who guarded the recipe—are stripped away. What’s left is a commodity. A ghost.

What We Can Do

I’m not saying we should stop eating food from other places. That would be absurd, and it would deny the beauty of cultural exchange. But we can eat with more awareness. We can ask questions. When we taste something extraordinary, we can wonder: Who made this first? What does it mean to them? Are they still able to eat it, or has it been taken from their tables?

We can support organizations that fight for food sovereignty—the right of communities to control their own food systems. We can seek out producers who pay fairly and respect traditional knowledge, not just those with the best marketing. We can learn the real names of dishes, and say them with care, even if our pronunciation stumbles. And sometimes, the most radical thing we can do is not chase the new, but sit still with the old. Honor it. Protect it. Remember that behind every trend, there are real people, real places, real histories that can’t be replaced by a recipe on a blog.

Last year, I went back to that market in Manila. Aling Rosa was still there, but her stall was smaller. The fish, she said, had gotten expensive. The young people weren’t interested. She was tired. I ordered kinilaw, and she smiled, and the taste was exactly as I remembered. For a moment, nothing was lost. But I knew, even then, that I was eating a memory.

Frequently Asked Questions

Why do food trends cause local ingredients to become scarce?

When a dish or ingredient explodes in popularity overseas, demand spikes. Producers often shift to export markets where they can get higher prices. This diverts the food away from the communities that originally relied on it, creating local shortages. Over time, monoculture farming to meet demand can also deplete soil and reduce biodiversity, making the ingredient harder to grow locally.

How can I enjoy global cuisines without contributing to this problem?

Start by learning the origins of the foods you love. Look for restaurants and suppliers that work directly with traditional producers and pay fair prices. When you travel, eat at local spots rather than international chains. At home, source ingredients from companies that prioritize ethical sourcing and support food sovereignty initiatives.

What is food sovereignty and why does it matter?

Food sovereignty is the right of people to define their own food systems—how food is produced, distributed, and consumed. It matters because it puts control back in the hands of local communities, protecting traditional knowledge, biodiversity, and cultural identity. Without it, global market forces can erase centuries of culinary heritage in a single generation.