Classification
Product TypeProcessed Food
Product FormShelf-stable (ambient) packaged condiment
Industry PositionValue-added food product (condiment/sauce)
Market
Mayonnaise in Great Britain is a mainstream packaged condiment sold year-round through grocery retail, convenience, and foodservice channels. The market includes branded products and retailer private label, with egg-based mayonnaise alongside growing shelf offerings of vegan (egg-free) alternatives. Because mayonnaise commonly contains egg and is classified within sauces/condiments, GB import requirements can trigger SPS documentation and border controls depending on origin and product classification as a sauce containing products of animal origin and/or a composite product. Compliance risk is concentrated in correct commodity classification, health certification where required, and accurate allergen and ingredient labelling for GB sale.
Market RoleDomestic consumer market with both domestic manufacturing and imports
Domestic RoleHigh-frequency household and foodservice condiment category; significant private label presence alongside multinational brands
SeasonalityYear-round availability; demand and supply are not crop-season dependent.
Risks
Regulatory Compliance HighGB import controls can block or delay entry if mayonnaise is treated as a sauce containing products of animal origin and/or a composite product requiring certification and border controls; FSA guidance explicitly lists mayonnaise and states that sauces containing eggs and egg products imported from third countries must be accompanied by a health certificate, and composite product rules can require official certificates and checks depending on composition and exemption status.Confirm classification (commodity code and SPS category), determine whether the product is exempt or controlled as a composite product, arrange the correct health/official certification where required, and complete any required IPAFFS pre-notification and Border Control Post routing before shipment.
Animal Disease MediumHighly pathogenic avian influenza outbreaks in Great Britain can disrupt poultry/egg supply chains and increase egg ingredient price volatility, affecting mayonnaise formulation costs and availability.Diversify approved egg/egg product sourcing, hold safety stock of critical inputs where feasible, and monitor Defra/APHA outbreak updates and control-zone requirements.
Allergen Labelling MediumNon-compliant ingredient/allergen labelling (notably egg and mustard) can trigger enforcement action, withdrawals, or recalls in GB.Run label compliance checks against GB food information and allergen technical guidance, and verify allergen controls through HACCP-based procedures and documented supplier specifications.
Logistics MediumBorder friction, documentation errors, or inspection routing issues can cause spoilage risk for damaged packaging and create service-level failures even for ambient-stable mayonnaise.Use experienced customs/SPS agents, pre-validate documents, and align shipment routing with any applicable BCP and pre-notification requirements.
Sustainability- Egg-ingredient animal welfare expectations (cage-free/free-range) can be a reputational and customer requirement theme in GB; egg sourcing method is not generally required to be labelled when eggs are used as an ingredient (e.g., in mayonnaise), increasing the need for upstream assurance if buyers request it.
Standards- BRCGS Global Standard Food Safety
FAQ
If I import mayonnaise into Great Britain from a non-EU (third) country, do I need a health certificate?It can be required. Food Standards Agency guidance on importing sauces containing products of animal origin explicitly includes mayonnaise and states that sauces containing eggs and egg products imported from third countries must be accompanied by a health certificate issued by the competent authority in the country of origin.
When do I need to use IPAFFS for mayonnaise-related imports?If the product is subject to import controls as a composite product (for example, depending on its animal-origin content and whether it is exempt), you may need to submit an import notification through IPAFFS before arrival. GOV.UK guidance explains that exempt composite products do not require IPAFFS notification, while other composite products do.
Which allergens are most critical to declare for mayonnaise sold in Great Britain?Egg is a core allergen for classic mayonnaise and mustard is also commonly present or used in variants; both are among the allergens that must be declared when present. GB guidance on food labelling and FSA allergen technical guidance set out the requirement to provide a clear ingredients list with allergens identified.
Are eggs in branded mayonnaise always pasteurised?It depends on the product. For example, Hellmann’s UK states in its FAQ that the eggs used in its mayonnaise are pasteurised.