The Legal Requirement
EU Regulation No. 1169/2011 requires all food businesses — including restaurants, bars, cafés, and takeaways — to provide allergen information to customers for all food and drink served. This is not optional: it applies to every venue that serves food, regardless of size.
The regulation covers 14 major allergens that must be declared:
- Celery — including stalks, leaves, seeds, and celeriac
- Cereals containing gluten — wheat, rye, barley, oats, spelt, kamut
- Crustaceans — crabs, lobster, prawns, shrimp
- Eggs
- Fish
- Lupin
- Milk — including lactose
- Molluscs — mussels, oysters, squid, snails
- Mustard
- Tree nuts — almonds, hazelnuts, walnuts, cashews, pecans, Brazil nuts, pistachios, macadamia
- Peanuts
- Sesame seeds
- Soybeans
- Sulphur dioxide and sulphites — at concentrations above 10mg/kg or 10mg/litre
How Restaurants Must Comply
The regulation allows flexibility in how allergen information is communicated, but it must be accessible before the customer orders. Accepted methods include:
- Written on the menu next to each dish
- A separate allergen matrix available upon request
- Staff who inform guests verbally, where national rules allow it, usually with a visible notice telling guests to ask
- Digital menus that show the allergens of every dish — increasingly the preferred method
The Problem with Paper-Based Compliance
Most restaurants attempt to comply using paper menus or printed allergen matrices. This approach has significant limitations:
- Menu changes require reprinting — every time a recipe changes or a new dish is added, the allergen information must be updated across all copies
- Staff training gaps — relying on verbal communication means every staff member must memorize allergen content for every dish, including specials
- Language barriers — in tourist areas, paper allergen information is typically only in the local language
- Safe dishes are hard to find — a customer with a nut allergy must read the entire menu, or the whole allergen matrix, to identify the safe options
How Digital Menus Solve Allergen Compliance
Centralized Allergen Database
When allergens are declared per menu item in a digital system, any change is instantly reflected across all customer-facing menus. Update a recipe once, and every QR code at every table immediately shows the correct information.
Multi-Language Allergen Names
Digital menus with translation support display allergen names in the customer's language. An Italian restaurant serving German tourists can show "Glutine" as "Gluten" and "Arachidi" as "Erdnüsse" automatically.
Shown Before the Order
Each dish shows its allergens on the menu, in the guest's language, before it is added to the cart. The guest does not have to ask, and the information is the same for every guest and every table.
Practical Implementation
Setting up digital allergen management for a restaurant typically involves:
- Audit your menu — list every ingredient in every dish and cross-reference against the 14 allergens
- Enter data into your digital menu system — tag each dish with its allergens
- Train staff — ensure they understand the system and can assist customers who need help
- Display QR codes — place them on tables so customers can see the allergens of each dish before they order
The entire process usually takes a few hours for a typical restaurant menu of 40-80 items. Once set up, maintaining compliance becomes a matter of updating the digital system whenever a recipe changes — a 30-second task instead of a reprinting job.
Penalties for Non-Compliance
Penalties are not set by the Regulation itself: each EU member state decides them, and they differ in amount and in how they are enforced. Depending on the country they can include fines, orders to stop the activity and, where an allergen failure causes serious harm, criminal liability.
Check the rules that apply to you with your local food safety authority or your trade association. Beyond legal risk, allergen errors cause real harm. Anaphylaxis is a medical emergency, not a complaint.
Allergens Declared Is Not the Same as a Safe Kitchen
The Regulation covers the allergens that are ingredients of a dish. Cross-contact in the kitchen, such as a shared fryer or a board that was not cleaned, is a separate risk that you manage with procedures, and your staff should know how to answer when a guest asks about it. A menu, paper or digital, is support for that conversation and never a replacement for it.
The Bottom Line
EU allergen compliance is non-negotiable for food businesses. Digital menu systems with built-in allergen management make compliance easier, more accurate, and multilingual by default. For restaurants still relying on paper menus and staff memory, the transition to digital allergen management is one of the most practical operational improvements available.