Eggs and salmonella: can you eat soft-boiled eggs?
Short answer
Eggs from Norway sold packed in cartons in shops can be eaten raw, and so soft-boiled too, according to the Norwegian Food Safety Authority (Mattilsynet). The same applies to packed eggs from Sweden, Denmark and Finland.
In other countries it depends on where the egg comes from. In the UK, the FSA says eggs with the British Lion mark or from the Laid in Britain scheme can be eaten runny, but not by people who are severely immunocompromised. In the US, the FDA advises cooking eggs until both the yolk and the white are firm. Elsewhere, follow the advice where you live.
A soft-boiled, creamy, jammy or firm egg isn’t fully cooked. See the five eggs, or work out the time in the egg timer.
Checked against the FSA, the FDA and Mattilsynet on 9 October 2026.
United Kingdom
The Food Standards Agency (FSA) says eggs with the British Lion mark or from the Laid in Britain scheme can be eaten raw or lightly cooked, also by anyone pregnant, young children and older people. The exception is people who are severely immunocompromised and on a medically supervised diet (FSA, 2026).
The hens in these schemes are vaccinated against salmonella, and the eggs are tested more (FSA, 2023). The FSA advises against using eggs with damaged shells (FSA, 2026).
If you can’t tell whether the eggs have the British Lion mark or come from the Laid in Britain scheme, for example when eating out, the FSA says young children, older people and anyone pregnant or with an underlying health condition should make sure the eggs are thoroughly cooked (FSA, 2026).
United States
The US Food and Drug Administration (FDA) advises cooking eggs until both the yolk and the white are firm. For dishes with raw or lightly cooked eggs, it advises using pasteurized eggs (FDA, content as of 5 March 2024).
The EU
Salmonella in eggs and egg products caused the most foodborne outbreaks and the most hospitalizations in the EU in 2024 (EFSA and ECDC, 2025). In the EU, 4.0% of laying hen flocks had salmonella in 2024 (EFSA and ECDC, 2025). Countries where at least 10% of laying hen flocks had Salmonella Enteritidis must vaccinate the hens while they are growing (Regulation (EC) No 1177/2006).
Norway, Sweden, Denmark and Finland: why the advice is different
This is how salmonella is monitored in Norwegian laying hens:
- Monitoring since 1995. Mattilsynet has monitored salmonella in poultry, cattle and pigs, in meat and in eggs since 1995. The Norwegian Veterinary Institute does the analyses (Mattilsynet, 2026).
- Every flock in the control programme is tested. Every flock of laying hens in Norway’s control programme is tested for salmonella twice while the hens are growing and every 15 weeks while they lay eggs (Norwegian Veterinary Institute, report 24/2026).
- The numbers. In 2025, salmonella was found in 1 of 1,287 laying hen flocks in Norway, a type found in sheep that isn’t considered a public health threat. In 2024, none of 1,204 flocks had salmonella (Norwegian Veterinary Institute, reports 24/2026 and 38/2025; Norwegian Zoonoses Report 2025). In the EU, 4.0% of laying hen flocks had salmonella in 2024 (EFSA and ECDC, 2025).
- If it is found. The eggs from the flock are destroyed or heat-treated, and the hens are culled or slaughtered (the Norwegian salmonella regulation, sections 14, 16 and 17).
- No vaccine, no antibiotics. Vaccinating animals against salmonella is forbidden in Norway, and antibiotics must not be used as a measure (Norwegian Zoonoses Report 2025; the regulation, section 13).
- Packed eggs. All eggs packed in Norway must come from flocks that follow the requirements for salmonella testing. Unpacked eggs don’t have to (Mattilsynet, 2023).
- Imports. Eggs from countries other than Sweden, Denmark and Finland must have a salmonella certificate showing that the flock has been tested. Mattilsynet writes that imported eggs can still have salmonella (Mattilsynet, 2026 and 2024).
The Norwegian Scientific Committee for Food and Environment (VKM) writes that monitoring shows very little salmonella, and that infection from the hen into the egg before it is laid can be ruled out in Norway (VKM, 2026).
Sweden, Denmark and Finland. Mattilsynet says the same applies to packed eggs from these countries, because they have equally strict salmonella requirements for egg producers (Mattilsynet, 2023). In Finland, Ruokavirasto says Finnish eggs can be eaten raw and soft-boiled (Ruokavirasto, 2023). In Sweden, Livsmedelsverket advises against eating raw eggs from countries other than Sweden, Norway, Finland and Denmark. It is reviewing that advice, because Salmonella Enteritidis has become more common in Swedish laying hen flocks (Livsmedelsverket, report May 2026).
Who should take extra care
Mattilsynet makes no distinction between groups in its advice on Norwegian eggs in cartons. Its advice on raw eggs for the groups below applies when you are outside the Nordic countries.
- Pregnant women: Mattilsynet advises against raw eggs and food made with raw eggs when you are outside the Nordic countries, and against eggs from wild birds, such as gull eggs, because of environmental pollutants (Mattilsynet, 2025).
- Older people and people with illnesses or conditions that weaken the immune system: Mattilsynet advises against raw eggs and food made with raw eggs when you are outside the Nordic countries (Mattilsynet, 2026).
- Young children: We haven’t found specific egg advice for young children from Mattilsynet (checked 9 October 2026). In Denmark, the Danish Veterinary and Food Administration advises serving eggs hard-boiled, Danish eggs too, when cooking for young children, the sick and older people. If in doubt, we recommend hard-boiled.
- Severely weakened immune system: Follow the advice from your healthcare provider.
Which eggs to hard-boil
We recommend hard-boiled, and checking that the yolk is firm all the way through, for these eggs:
- Unpacked eggs, for example from a farm or a market. They don’t have to come from a flock with salmonella control, according to Mattilsynet (2023).
- Eggs from your own hens. They aren’t part of the control programme (the Norwegian salmonella regulation, section 2).
- Imported eggs from outside the Nordic countries, bought in Norway. Mattilsynet says not to eat them soft-boiled, not to taste cake batter made with them, and not to make mayonnaise or eggnog with them (Mattilsynet, 2024).
- Eggs when you travel outside the Nordic countries. Mattilsynet advises against raw eggs and food made with raw eggs, and against eggs with a runny yolk (Mattilsynet, 2023). The Norwegian Institute of Public Health mentions mayonnaise and aioli (FHI, 2026).
An egg is fully cooked when the yolk is firm all the way through. A soft-boiled, creamy, jammy or firm egg isn’t.
Cracked eggs: Class A eggs must have a clean and undamaged shell (Mattilsynet, 2023). The FSA advises against using eggs with damaged shells, as dirt or bacteria may have got inside (FSA, 2026). We recommend that you don’t use eggs that were cracked before cooking, not even for hard-boiled eggs.
How to read the code on the egg
- The carton: Look for the country code: NO for Norway, SE for Sweden, FI for Finland and DK for Denmark (Mattilsynet, 2024). The packing station code on the carton says where the eggs were packed, not where they were laid.
- The egg itself: The code on the egg says where it was laid. On eggs from the EU, it starts with a digit for the farming method (0 organic, 1 free range, 2 barn, 3 cage), then the country code, then the producer’s number. An invented example: “1 DK 123” is a free-range egg laid in Denmark (Directive 2002/4/EC).
- In Norway, stamping eggs is voluntary, but common (Mattilsynet, 2023).
In Norway: if you can’t find the country code, or it isn’t NO, SE, DK or FI, choose hard-boiled. In the UK, see the FSA’s advice above.
Eggs when you travel
If you live in Norway, Mattilsynet advises against raw eggs and food made with raw eggs when you travel outside the Nordic countries, and against eggs with a runny yolk (Mattilsynet, 2023). If you live somewhere else, follow the advice where you live.
Frequently asked questions
Can I eat a soft-boiled egg?
It depends on where the egg comes from. In the UK, the FSA says eggs with the British Lion mark or from the Laid in Britain scheme can be eaten runny, also by anyone pregnant, young children and older people, but not by people who are severely immunocompromised. In the US, the FDA advises cooking eggs until both the yolk and the white are firm, or using pasteurized eggs. In Norway, eggs from Norway, Sweden, Denmark and Finland sold in cartons in shops can be eaten soft-boiled, according to Mattilsynet. Elsewhere, follow the advice where you live.
Can I eat runny eggs when I’m pregnant?
It depends on where you live and where the eggs come from. In the UK, the FSA says anyone pregnant can eat eggs with the British Lion mark or from the Laid in Britain scheme raw or lightly cooked. If you can’t tell whether the eggs have the mark, for example when eating out, the FSA says to make sure they’re thoroughly cooked (FSA, 2026). In the US, the FDA lists pregnant women among those at greater risk of severe illness, and advises cooking eggs until both the yolk and the white are firm, or using pasteurized eggs (FDA, 2024). In Norway, Mattilsynet advises pregnant women against raw eggs and food made with raw eggs when outside the Nordic countries, and against eggs from wild birds, such as gull eggs, because of environmental pollutants (Mattilsynet, 2025). Elsewhere, follow the advice where you live.
Can I eat soft-boiled eggs from my own hens or from a farm?
Eggs without a carton don’t have to come from a flock with salmonella control, according to Mattilsynet (2023), and eggs from your own hens aren’t part of the control programme. We recommend hard-boiled for both, and checking that the yolk is firm all the way through.
What does the code on an egg mean?
The code on the carton says where the eggs were packed, not where they were laid. The code on the egg says where it was laid. On eggs from the EU, it starts with a digit for the farming method (0 organic, 1 free range, 2 barn, 3 cage), then the country code and the producer’s number. In Norway, Mattilsynet’s advice covers packed eggs from Norway (NO), Sweden (SE), Denmark (DK) and Finland (FI). If you’re in Norway and can’t find the country code, or it’s another country, choose hard-boiled.
Sources, and when we checked them
All checked on 9 October 2026. Next check by 6 November 2026. We pass on the advice from the authorities, and say when the advice is our own.
Food Standards Agency (UK)
- “Food Fact Check: Can you get salmonella from eggs? What you need to know” (21 August 2026)
- “Salmonella risk profile of UK-produced hen shell eggs” (June 2023)
- gov.uk, “Salmonella outbreak update” (last updated 17 September 2026)
FDA (US)
- “What You Need to Know About Egg Safety” (content as of 5 March 2024)
EFSA and ECDC (EU)
- “The European Union One Health 2024 Zoonoses Report” (9 December 2025)
- Commission Regulation (EC) No 1177/2006; Commission Directive 2002/4/EC
Mattilsynet (Norway)
- “Egg og salmonella” (published 4 July 2023)
- “Importerte egg bør varmebehandles godt”, press release (28 May 2024)
- “Råd og advarsler om mat og drikke til gravide” (published 26 March 2025)
- “Råd om trygg mat for eldre og personer i risikogrupper” (3 March 2026)
- “Overvaking og kontroll med salmonella i levande dyr, ferskt kjøtt og egg” (reviewed 7 January 2026)
- “Salmonellakontroll av egg” (29 January 2023)
- “Kvalitet på egg som skal seljast” (29 January 2023)
- “Merking av egg” (27 January 2023), and “Merking av selve egget” (31 July 2024)
- “Krav om salmonellasertifikat ved import av visse typer kjøtt og egg (salmonellagarantien)” (reviewed 27 February 2026)
Norwegian Veterinary Institute, VKM and FHI
- Veterinærinstituttet, report 24/2026: “The surveillance programme for Salmonella spp. in live animals, eggs, and meat in Norway 2025” (2026)
- Veterinærinstituttet, report 38/2025: the same programme for 2024 (2025)
- Veterinærinstituttet, report 45/2026: “The Norwegian Zoonoses Report 2025” (2026)
- VKM, “Assessment: Shelf-life of Norwegian Eggs” (30 January 2026)
- FHI, “Salmonellose”, Smittevernhåndboka (last changed 29 June 2026)
- Regulation on control of Salmonella in poultry, poultry feed, poultry meat and eggs, FOR-2007-06-08-603 (last changed 28 April 2022)
Sweden, Denmark and Finland
- Livsmedelsverket, “Salmonella” (last reviewed 8 September 2026), and report L 2026 nr 06, “Risker med salmonella i ägg på den svenska marknaden” (May 2026)
- Fødevarestyrelsen, “Sådan håndterer du rå æg i hjemmet” (undated)
- Ruokavirasto, “Usein kysyttyä salmonellavalvonnasta” (5 September 2023)