1. The short version
A large language model does not know whether a kitchen is safe for you. It predicts the most likely-sounding sentence. When you ask "is this place safe for a peanut allergy?" it will often answer "yes" — fluently, confidently, and without any basis in how that specific kitchen actually handles cross-contact.
For most questions, a confident guess is a minor annoyance. For a food-allergy answer, a confident guess is a hazard. This page explains the failure modes, and how we try to avoid them.
2. Where the answer comes from (and why that's the problem)
A general-purpose assistant assembles a restaurant answer from whatever it can find or was trained on. In practice that means:
- Scraped menus and PDFs— a "gluten-free" menu item says nothing about whether it's cooked in a shared fryer.
- Old reviews— a diner's good experience two years ago is not a protocol, and staff, ownership, and prep all change.
- Marketing copy— a restaurant calling itself "allergy-friendly" is a claim, not a verified practice.
- Statistical filler — when the model has no real information, it still produces a plausible sentence. That is what these systems are built to do.
None of these sources describe the one thing that matters to an allergic diner: how this specific kitchen handles cross-contact today. That is a human judgment about a physical kitchen, and it is not in a scraped menu.
3. Four failure modes
Confident fabrication ("hallucination")
Language models generate confident, well-formed text even when they have no supporting facts — a documented and widely-studied behavior. An answer that reads authoritative can be entirely invented, and nothing in the wording tells you which one you got.
Stale data presented as current
A model's knowledge has a cutoff date, and scraped pages can be months or years old. A menu changes, a fryer gets shared, an allergy-aware chef moves on — and the answer still sounds current. It has no way to tell you "this might be out of date."
"Gluten-free menu" ≠ "safe for celiac"
This is the failure that hurts people. A gluten-free menu item can still be prepared on shared surfaces, in shared fryer oil, or with shared utensils. A model reading the words "gluten-free" on a menu will happily report the venue as safe — conflating a menu label with a cross-contact protocol. Celiac disease and severe allergies turn that conflation into a medical event.
No uncertainty signal
The most dangerous part is tone. A guess and a verified fact are delivered in the same calm, fluent voice. There is no "I'm not sure" by default — so a diner with a life-threatening allergy cannot tell a real answer from a plausible one.
4. How foodnear.me handles it differently
We are a small, curated directory covering Miami and Jacksonville — not a nationwide guarantee. What we can promise is honesty about what we actually know:
- Allergy-safety tiers are human judgment, never a scrape. A listing only earns a curated tier when a person has looked at how that kitchen handles cross-contact. We never infer a safety tier from an open-data tag or a menu keyword.
- Uncurated listings say so plainly.If we don't have a curated note for a place, we show "No curated allergy info" and tell you to ask the restaurant directly — we don't fill the gap with a guess.
- Our notes describe kitchen mechanism, not a verdict. A curated note explains how a kitchen handles your need (dedicated space, shared fryer, prep separation) so you can make your own call.
- We route AI agents through the same honesty. Our API and MCP server mark uncurated results and warn agents not to cite safety details a human hasn't verified. See our data attribution page for how sources are separated.
5. What we do not claim
A curated tier is a starting point, not a safety guarantee. Kitchens change, staff change, and protocols drift. We can tell you what a kitchen told us and what a human observed — we cannot stand in the kitchen the day you visit.
6. Before you rely on any answer — AI or ours
- Call ahead and name your specific allergy or need.
- Ask how they handle cross-contact — shared fryers, sauces, prep surfaces, and utensils.
- Confirm the location is open and the details still match.
- Re-verify day-of, even if a past visit went fine. Protocols drift.
- For celiac specifically, cross-check a dedicated resource like Find Me Gluten Free.
foodnear.me is an honesty-first directory, not a medical or safety authority. Nothing here is medical advice. Curated notes describe kitchen mechanism, not a medical guarantee — always confirm your specific needs with the restaurant before dining. If you have a severe or life-threatening allergy, treat every online answer, including ours, as a lead to verify.