Where you might find it

Fish dishes, fish sauce and some dressings.

A detail worth knowing

Fish is separate from crustaceans and molluscs.

How it can affect people

Reactions vary between people. Food allergy may affect the skin, digestion or breathing and can be severe. An ingredient list cannot predict the severity of someone’s reaction.

Before choosing a dish

  • Read the full ingredient information, including sauces and toppings.
  • Tell staff exactly what you need to avoid.
  • Ask about supplier changes and cross-contact during preparation.
  • If the information is uncertain, ask for clarification before ordering.
Breathing problems, throat swelling or collapse? Call 999 for suspected anaphylaxis and follow your prescribed emergency action plan.

For suspected allergy, speak to a GP. Do not use this guide to diagnose yourself or start a restrictive diet.