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New York Allergen Law24 September 20259 min read

New York City Menu Labelling Law: What Food Businesses Need to Know

New York City's menu labelling requirements go beyond federal FALCPA standards. Here's what food businesses operating in NYC need to know about local allergen and nutrition disclosure.

New York City has some of the most stringent food labelling requirements in the United States, operating independently of and in addition to federal FALCPA requirements. Food businesses operating in NYC — including those selling online and delivering to NYC customers — need to understand the city's specific rules.

NYC Menu Labelling Overview

New York City's menu labelling requirements, enforced by the Department of Health and Mental Hygiene (DOHMH), apply to chain food service establishments with 15 or more locations nationwide. These businesses must post calorie information on menus and menu boards. However, NYC also has allergen-specific requirements that go beyond the chain restaurant threshold.

The NYC Allergen Posting Rule

All food service establishments in New York City — not just chains — are required to post allergen information in a way that is accessible to customers. The NYC Health Code requires that food service establishments be able to provide information about the major food allergens present in menu items upon request. The DOHMH also requires that establishments with known cross-contact risks for major allergens communicate this to customers.

Online Food Sales to NYC Customers

For food businesses selling online and delivering to New York City customers, federal FALCPA requirements apply to packaged food products. NYC's food service rules apply to operations with a physical food service presence in the city. If you operate a commercial kitchen in NYC and sell PPDS-style packaged meals online, both frameworks may apply to your business simultaneously.

Practical Compliance

For any food business with a presence in New York City, maintaining a comprehensive allergen matrix for all products — and making it accessible to customers before purchase — is both good practice and a legal requirement. SaltAI's allergen tools work for US food businesses selling through Shopify.

Add FALCPA-compliant allergen declarations to your New York food business Shopify store.

The 14 Major Allergens Under NYC and Federal Rules

Under FALCPA, the United States recognises nine major food allergens: milk, eggs, fish, shellfish, tree nuts, peanuts, wheat, soybeans, and sesame — the last of which was added through the FASTER Act in 2023. New York City's enforcement framework aligns with these federal allergen categories, meaning food businesses in NYC must be prepared to disclose the presence of all nine. Customers with life-threatening allergies rely on accurate, consistent allergen declarations before they decide what to order or purchase.

For food businesses selling packaged products, FALCPA requires that allergen declarations appear on the label using plain-language common names — for example, "contains: wheat, milk, sesame." This rule applies whether you are selling in a physical retail space or shipping to customers from an online Shopify store. NYC food service establishments must additionally be ready to communicate these allergens verbally or in writing when a customer asks, which means your front-of-house team and your online product listings need to carry the same accurate information.

Cross-contact risk is an area where NYC enforcement goes further than many businesses expect. If your kitchen prepares dishes containing peanuts on the same surfaces used for peanut-free items, you have a duty to inform customers of that risk. The DOHMH takes cross-contact disclosures seriously, and failing to communicate known contamination risks can result in enforcement action. Building a full allergen matrix that captures both declared allergens and cross-contact risks is the most reliable way to stay on the right side of both city and federal requirements.

How NYC Health Inspections Address Allergen Compliance

New York City's DOHMH conducts unannounced inspections of food service establishments and uses a points-based violation system. Allergen-related failures — such as being unable to provide allergen information when a customer requests it, or failing to train staff on allergen awareness — can contribute to a higher violation score and a lower letter grade posted in your window. A C grade or a temporary closure has a direct, measurable impact on customer trust and revenue, making proactive allergen management a genuine business priority.

Inspectors may ask to see documented procedures for allergen management, including how your kitchen handles cross-contact, how staff are trained, and how allergen information is communicated to customers. If you operate a ghost kitchen or delivery-only operation, this documentation is equally relevant — inspectors can and do visit commercial kitchen facilities regardless of whether you operate a customer-facing dining room. Having a written allergen matrix that maps every ingredient to every menu item demonstrates that your procedures are systematic rather than ad hoc.

For Shopify-based food businesses operating a commercial kitchen in NYC, maintaining digital allergen documentation that is both inspector-ready and customer-facing is a significant practical advantage. A well-structured allergen matrix can be exported for internal use, shared with inspectors on request, and published directly on your Shopify storefront so customers can check it before placing an order. Allergen Matrix is designed to support exactly this kind of dual-purpose compliance documentation.

What "Upon Request" Really Means for Food Businesses

The NYC Health Code's requirement that allergen information be available "upon request" is deceptively simple language that carries real operational weight. It does not mean that a staff member can guess at ingredients, offer a vague assurance, or direct a customer to look at the packaging themselves. It means your business must have a reliable, documented source of allergen information that any authorised team member can access quickly and communicate accurately to a customer who needs it before they eat.

In a physical food service setting, this typically means staff training and a printed or digital allergen reference document kept somewhere accessible during service. In an online food business context, "upon request" has an even stronger practical interpretation — your customers cannot speak to a member of staff before completing their checkout, so the allergen information needs to be visible and findable on your product pages without requiring them to send an email and wait for a response. Meeting the spirit of the "upon request" standard online means proactive disclosure, not reactive communication.

Food businesses that treat allergen disclosure as a purely reactive obligation — only providing information when a customer complains or an inspector asks — are taking on unnecessary legal and reputational risk. Customers who cannot find clear allergen information before purchasing will either abandon their cart or, worse, purchase without the information they need and suffer an allergic reaction. Publishing a clear, product-level allergen matrix on your Shopify storefront addresses the "upon request" standard, reduces customer service burden, and builds the kind of trust that drives repeat purchases from customers managing food allergies.

Staying Compliant as Your Menu or Product Range Changes

One of the most common allergen compliance failures is not a failure at launch — it is a failure to maintain accurate records as recipes, suppliers, and product lines change over time. When a food business substitutes one ingredient supplier for another, or introduces a seasonal product, or modifies a recipe to reduce costs, the allergen profile of that product may change without anyone in the business explicitly noticing. If your published allergen information does not reflect the current recipe, you are out of compliance even if your original documentation was accurate.

For NYC food businesses with a Shopify presence, this means building allergen management into your standard product update workflow rather than treating it as a separate, occasional task. Every time a recipe changes or a new product is added to your store, the allergen matrix should be reviewed and updated as part of the same process. Assigning clear internal responsibility for allergen record-keeping — and documenting when records were last reviewed — gives you an auditable trail that is useful both for DOHMH inspections and for your own quality control.

Seasonal and limited-edition products carry particular risk because they are often produced in smaller batches with less standardised processes, and they may be listed on your Shopify store for a short time with less scrutiny than your core range. These products are no less subject to NYC allergen requirements than your permanent menu items. Building a habit of completing allergen documentation before a product goes live on your store — not after — is the most practical way to ensure that temporary or seasonal listings meet the same compliance standard as everything else you sell.

NYC Allergen Compliance for Ghost Kitchens and Delivery-Only Businesses

Ghost kitchens and delivery-only food businesses have become a significant part of New York City's food economy, and they are fully subject to the same NYC allergen requirements as traditional restaurants and food service establishments. Operating without a customer-facing dining room does not reduce your obligations under the NYC Health Code — it simply shifts where and how you communicate allergen information to customers. For most delivery-only businesses, the primary customer touchpoint is your online ordering platform or Shopify storefront, which means your product listings carry all of the compliance weight.

Delivery-only operations often use third-party platforms alongside their own Shopify stores, and maintaining consistent allergen information across every sales channel is a genuine operational challenge. If your Shopify store shows accurate allergen data but your third-party delivery platform listing is out of date, you have an inconsistency that creates both legal risk and customer safety risk. Centralising your allergen matrix in a single tool that can feed accurate information to all your customer-facing channels is a far more sustainable approach than managing each listing manually and independently.

The DOHMH has made clear that food safety requirements apply to the business and the kitchen, not just the customer-facing format. Ghost kitchens in New York City are inspected, graded, and held to the same standards as conventional food service establishments. If you are running a food business from a shared commercial kitchen space in NYC and selling through Shopify, you are operating in one of the most regulated food environments in the United States. Taking allergen compliance seriously from the outset — with documented matrices, trained staff, and clear customer-facing disclosures — is the baseline, not the gold standard.

Add FALCPA-compliant allergen declarations to your New York food business Shopify store.

Try Allergen Matrix free at saltai.app — no credit card required.

SaltAI Team

SaltAI builds focused Shopify apps for food merchants and general merchants. Every app is tested in production at a real food store — including Vanda's Kitchen — before it ships.