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EFSA Links Salmonella Outbreak to Alfalfa Sprouted Seeds
EFSA and ECDC identify alfalfa sprouted seeds as the likely source of 109 Salmonella cases across Europe and the United Kingdom. Here is what home cooks should check before serving sprouts.
Alfalfa sprouted seeds have been identified as the likely source of a multi-country outbreak of Salmonella Bovismorbificans, according to a Rapid Outbreak Assessment published by the European Food Safety Authority and the European Centre for Disease Prevention and Control.
EFSA reported 109 confirmed cases between January and May 2026 across 10 European Union and European Economic Area countries and the United Kingdom. Eighteen people were hospitalised, and one fatality was reported among the confirmed cases. The investigation is still relevant for shoppers because authorities say further infections cannot be ruled out until the contamination source has been fully identified and controlled.
Why alfalfa sprouts are at the centre of the investigation
The evidence is based on several lines of investigation rather than a single positive sample. Interviews with cases identified links to sprouted seeds in several countries. The outbreak strain was also detected in water used to produce sprouted seeds in the Netherlands and Northern Ireland, while epidemiological links pointed to a producer in Finland.
Traceability work found a common seed supplier. The implicated alfalfa seeds had been imported from India and distributed widely across Europe before being used for sprouting. EFSA says the seeds may have been contaminated before entering Europe, before they were distributed and sprouted in different countries.
That matters because sprouts are not handled like a whole fruit or vegetable. The warm, moist conditions that help seeds germinate can also support the growth of foodborne pathogens. A joint FAO and WHO report on sprouts notes that contamination most often originates with the seed, although the production environment can also contribute.
What controls are already in place
Authorities in affected countries have withdrawn implicated seed batches, recalled sprouted-seed products and destroyed suspected products. EFSA says case numbers decreased after those actions were implemented. The agency assessed the current risk for people who frequently consume sprouted seeds as low to moderate at the time of its update, while cautioning that additional infections remained possible.
This is not a blanket statement that every packet of alfalfa sprouts is contaminated. It is an outbreak assessment pointing to specific supply-chain links and control measures. Consumers should therefore follow the recall notices issued in their own country rather than discard unrelated food based only on the word “sprouts.”
A practical check before serving sprouts
If you have alfalfa sprouts or a mixed sprouted-seed product at home, use this short routine:
- Check official notices first. Look at your national food-safety authority or the retailer’s recall page for the product name, lot information and dates. Do not rely on appearance or smell to decide whether a recalled product is safe.
- Keep the label available. Photograph or retain the packaging so you can compare the product and batch details accurately. If the notice names your product, follow the authority’s instructions and do not eat it.
- Rinse fresh produce as advised. EFSA encourages consumers to follow proper hygiene at home, including rinsing fresh produce. Rinsing is a handling step, not a reason to ignore a specific recall or manufacturer instruction.
- Follow the manufacturer’s instructions. Use the storage, preparation and consumption directions supplied with the product. If an official notice conflicts with a general kitchen habit, the official notice takes priority.
What this means for everyday cooking
Sprouts often appear as a small finishing ingredient in sandwiches, salads, noodle bowls and grain dishes, so they can be easy to overlook when checking a fridge. The EFSA update is a reminder that a ready-to-eat garnish can carry the same traceability questions as any other packaged food. Record the brand and lot when you buy chilled sprouts, keep them separate from foods being prepared while you check an alert, and wash hands and utensils after handling packaging.
For people who eat sprouts regularly, the most useful habit is to monitor official food-safety notices rather than make a permanent decision about one ingredient. The current investigation links the outbreak to alfalfa sprouted seeds and identifies controls that have already reduced cases, but it does not establish that all sprouts or all alfalfa products are unsafe.
EFSA’s message is cautious and practical: authorities should continue tracing the seed supply, and consumers should maintain good hygiene and follow product instructions. For a home cook, that means checking the label before serving, responding promptly to a named recall and treating a food-safety alert as more reliable than a visual inspection.