Can Dogs Eat Raw Eggs? The British Lion Question and the Evidence

It is best not to feed them. Raw eggs offer no proven benefit over cooked ones, and they add two documented problems: Salmonella and raw egg white's effect on biotin absorption. If your dog has stolen one raw egg, that is usually not an emergency, but the AVMA discourages feeding eggs raw, and cooking the egg removes both problems.

You can use Bland Diet for Dogs, Ginger for Dogs and Homemade Dog Food Recipes to look up the details that apply to your dog.

UK readers have an extra question: the Food Standards Agency now says some people can eat British Lion eggs raw, so does that make raw egg safe for dogs? This article answers that, sorts the other raw-egg claims by how strong the evidence is, and says plainly where no dog study exists.

For related questions about food choices and feeding routines, read Turkey Mince for Dogs and Ground Turkey for Dogs.

The short answer, by situation

Does the British Lion stamp make raw egg safe for dogs?

The FSA's Home food fact checker (page updated 21 August 2026) says improved food safety controls in the UK hen egg industry mean young children, pregnant people, older people and people with an underlying health condition can eat raw or lightly cooked eggs, provided the eggs carry the British Lion mark or come from the Laid in Britain scheme. It excludes severely immunocompromised people. The text we read says nothing about pets.

You can use How to Cook Salmon for Dogs, Dog Food Allergies & Itching and Homemade Dog Anti-Itch Spray to look up the details that apply to your dog. For more on food choices and feeding routines, see Daily Dog Multivitamins.

That matters for three reasons.

• It is human advice. We found no FSA, BVA or other UK source that extends it to dogs, and the AVMA's policy on raw animal-source protein for pets makes no exception for assured eggs.
• Lower risk is not the same as no risk. The FSA's wording is about improved controls. The FDA states that even clean, uncracked eggs may contain Salmonella.
• The dog problem is wider than one egg. UK research on raw-fed dogs (below) looked at bacteria carried and shed by the dog, including antibiotic-resistant E. coli, and those studies were of raw meat diets.

What veterinary bodies say

• AVMA. Its policy "discourages feeding any raw or undercooked animal-sourced proteins," includes egg in that scope, and says apparently healthy pets can have subclinical infections and pose a risk to young, elderly, pregnant and immunocompromised people (AVMA policy; no date shown on the page).
• Merck Veterinary Manual. Homemade diets of uncooked or undercooked meat or egg are more commonly Salmonella-positive on culture than heat-treated commercial food (Salmonellosis in Animals).
• PDSA. Its vets "don't recommend preparing your own pet food, whether cooked or raw," and say raw feeding brings extra risks to other people in the household. The page does not mention eggs (PDSA, raw diets).
• ASPCA. Raw eggs can contain Salmonella and E. coli that can harm pets and people, and can interfere with absorption of certain vitamins (ASPCA).

Risk 1: Salmonella, for the dog and the household

• UK dogs. In 190 dogs sampled across the UK, Salmonella was found only in raw-fed dogs (8 of 114 raw-fed dogs, 7%; the paper reports it as 4% of all 190 dogs), and antimicrobial-resistant E. coli was far more common in raw-fed dogs (Groat et al., J Small Anim Pract 2022; PMID 35191029). The authors advise special care in homes with very young, elderly or immunocompromised members.
• Shedding without illness. In a controlled study, 7 of 16 dogs fed one Salmonella-contaminated raw meal shed the bacteria for 1 to 7 days, with no clinical signs (Finley et al., Can Vet J 2007; PMID 17310625).
• Eggs named. Among 138 Ontario pet dogs, feeding raw meat and eggs was one of the factors significantly associated with a positive Salmonella stool (Leonard et al., Zoonoses Public Health 2011; PMID 20163574).
• Review. A review by Animal and Plant Health Agency scientists found documented risks of raw feeding, mainly malnutrition and infection affecting pets and household members, and neither robust evidence nor plausible mechanisms for many claimed benefits (Davies et al., J Small Anim Pract 2019; PMID 31025713).

Limit of the evidence: nearly all of these studies concern raw meat diets. We searched PubMed and found no study measuring Salmonella in dogs after raw egg alone. The chance that any one egg is contaminated is low, and you cannot see it. The honest statement is that the risk from one raw egg is small and unmeasured, with no offsetting benefit.

Read Pet Food Stock Handling for more detail on food choices and feeding routines.

Risk 2: raw egg white, avidin and biotin

Raw egg white contains avidin, a glycoprotein that "binds biotin and prevents its absorption in the GI tract," according to the Merck Veterinary Manual. The same chapter says natural biotin deficiency is very rare in dogs and cats, that egg yolk is a good source of biotin, and that deficiency signs include poor growth, dermatitis, lethargy and neurological abnormalities. The NIH says cooking denatures avidin so it can no longer interfere with biotin absorption (NIH ODS, Biotin).

The mechanism is well established. The real risk from an occasional raw egg is not. We found no dog study stating how much raw white, over what period, causes deficiency. Some pet-food brand pages call avidin an "enzyme"; Merck and the NIH describe it as a glycoprotein, and the label makes no difference to the advice. Merck also notes that oral antibiotics can cause biotin deficiency by killing biotin-making gut bacteria, so tell your vet if your dog is on a course. Our guide to dog gut health supplement describes the changes you can note for your vet.

Raw egg claims, tested

Checklist: who should never get raw egg

• Puppies, seniors, pregnant dogs, and dogs recovering from illness or surgery.
• Dogs with digestive disease or pancreatitis, or taking immune-suppressing medicine.
• Dogs on, or just off, antibiotics.
• Dogs that visit hospitals, schools or care homes (Lefebvre et al. recommended excluding raw-fed dogs from such programmes).
• Any home with an infant or young child, a pregnant person, an older adult or someone immunocompromised.

My dog ate a raw egg: what to do

1. Remove any shell left on the floor.
2. Wash your hands, the floor and the bowl with hot soapy water. The FDA gives that advice after handling raw eggs.
3. Do not make your dog sick unless a vet tells you to.
4. Watch for 7 days. Shedding in the Finley study lasted 1 to 7 days. Merck describes clinical salmonellosis as sudden diarrhoea, with blood poisoning in severe cases. Ring your vet for repeated vomiting, diarrhoea (especially bloody), fever, lethargy or going off food.
5. Ring sooner for a puppy, a senior, a dog on antibiotics or steroids, or if a vulnerable person lives with you. Use your out-of-hours vet service if your practice is closed.
6. Wash your hands after picking up poo for the following week.

A safer way to give egg

Cook the egg until the yolk and white are firm (the FDA standard) and serve it plain, with no butter, oil, milk, salt, onion or garlic. Treat it as a treat: WSAVA says treats should be under 10% of daily calories (WSAVA, Feeding treats to your dog). For two more perspectives on safe treats and toppers, read Best Calming Treats for Dogs and How to Treat a Dog Yeast Infection.

If you’re comparing approaches to food choices and feeding routines, see Can Dogs Eat Jasmine Rice? Portions in Grams, Benefits & Safety and Can Dogs Eat Nopales? Benefits, Risks & How to Serve.

A UK medium or large egg's edible contents weigh roughly 50 to 60 g, so a 13.6 kg dog's ceiling is about one egg. These are ceilings, not targets. Puppies, overweight or senior dogs, and dogs with pancreatitis or on a veterinary diet should have egg cleared by their vet first. For a broader discussion about an older dog's diet, our guide to immune support for senior dogs reviews the evidence behind ingredients marketed for this life stage.

What we do not know

• No study we found measured Salmonella or biotin status in dogs fed raw egg specifically.
• No source quantifies how much raw egg white causes biotin deficiency in dogs.
• No source we found tests British Lion or other assured eggs in dogs.
• We found no source on whether pasteurisation inactivates avidin. Cooking does.

Frequently asked questions

Can dogs eat raw eggs?

It is best not to. No study shows a benefit of raw egg over cooked egg for dogs, and raw egg adds Salmonella and biotin-absorption risks. The AVMA discourages feeding eggs raw. Cooked egg gives the same protein and fat without those problems.

For more detail on food choices and feeding routines, start with What Do Sled Dogs Eat? A Working Dog Nutrition Guide and Can Dogs Eat Jello? What's Safe & What's Toxic.

Our guide Are Raw Eggs Good for Dogs? What the Evidence Shows covers another part of feeding choices.

Are British Lion eggs safe for dogs to eat raw?

That has not been shown. The FSA's advice on raw Lion eggs applies to people and does not mention pets. The FDA notes that even clean, uncracked eggs may contain Salmonella, and the AVMA makes no exception for assured eggs.

Can I crack a raw egg on my dog's food?

Not routinely. Regular raw egg white exposes the dog to avidin and the egg can carry Salmonella. If you want an egg topper, cook it until firm and keep the portion small.

Can dogs eat raw eggs with the shell?

It is not recommended. The shell can carry bacteria, and Merck warns against excessive calcium supplementation in growing dogs. Dogs on a complete diet do not need eggshell.

If you want to look at the options in more detail, start with Can Dogs Eat Turkey Mince? Raw, Cooked, Fat Levels and Portions.

Will a raw egg settle my dog's stomach?

We found no evidence that it does. Vomiting or diarrhoea that is repeated, bloody or lasts more than a day needs a vet, not a home remedy. To put those observations in context, see Why Is My Dog’s Stomach Gurgling? Normal Sounds and Warning Signs for related questions about digestive symptoms and feeding.

Our guide Why Does My Dog Eat Grass? What the Research Actually Shows covers a related part of digestive symptoms and daily care.

Do raw eggs make a dog's coat shiny?

We found no evidence they do. Merck and ASPCA link raw egg white to skin and coat problems rather than benefits. A dull coat is worth a vet check. For questions about skin and coat care, you can review our guide to big white dog breeds before speaking to your vet.

My dog ate a raw egg. Should I worry?

Most dogs will not become ill, but watch for 7 days. Ring your vet for vomiting, diarrhoea, fever, lethargy or poor appetite, and sooner for puppies, seniors, dogs on antibiotics, or if a vulnerable person lives with you. To put those observations in context, see Dog Sick Yellow Bile for related questions about digestive symptoms and feeding. If you are keeping a record, the article Why Does My Dog Keep Vomiting? Warning Signs and Next Steps describes the changes you can note for your vet.

Can puppies have raw eggs?

No. Merck links illness from Salmonella in puppies to exposure to large numbers of bacteria, and puppies need a complete puppy diet. Ask your vet before adding any new food. For more detail on puppy care, start with Flea Treatment for Puppies and Collagen for Puppies.

Our guide Pumpkin for Dogs covers a related part of food choices and feeding routines.

The bottom line: can dogs eat raw eggs?

They can, in the sense that one raw egg often causes no visible illness. They should not, because nothing proven is gained and two real risks are added. Cook the egg, keep the portion small, and ask your vet if your dog is young, old, unwell or on medication.

Sources used in this article

1. AVMA. Raw or undercooked animal-source protein in cat and dog diets (policy; no date shown).
2. Food Standards Agency. Home food fact checker (page states last updated 21 August 2026).
3. PDSA. Feeding your pet a raw diet (no date shown).
4. Merck Veterinary Manual. Salmonellosis in Animals (full review Nov 2024; last updated Aug 2026).
5. Merck Veterinary Manual. Nutritional Requirements of Small Animals (full review Nov 2023; updated Sept 2024).
6. Merck Veterinary Manual. Developmental Osteopathies in Dogs and Cats (Nov 2025).
7. ASPCA. People Foods to Avoid Feeding Your Pets (no date shown).
8. US Food and Drug Administration. What You Need to Know About Egg Safety (content current 5 March 2024).
9. NIH Office of Dietary Supplements. Biotin: Fact Sheet for Health Professionals (updated 10 January 2022).
10. WSAVA Global Nutrition Committee. Feeding treats to your dog (November 2025).
11. USDA FoodData Central. Egg, whole, raw, fresh (FDC ID 171287), SR Legacy, 2019. fdc.nal.usda.gov
12. Groat EF, et al. J Small Anim Pract 2022;63(6):435-441. PMID 35191029, DOI 10.1111/jsap.13488.
13. Finley R, et al. Can Vet J 2007;48(1):69-75. PMID 17310625.
14. Leonard EK, et al. Zoonoses Public Health 2011;58(2):140-149. PMID 20163574, DOI 10.1111/j.1863-2378.2009.01320.x.
15. Lefebvre SL, et al. Zoonoses Public Health 2008;55(8-10):470-480. PMID 18811908, DOI 10.1111/j.1863-2378.2008.01145.x.
16. Davies RH, Lawes JR, Wales AD. J Small Anim Pract 2019;60(6):329-339. PMID 31025713, DOI 10.1111/jsap.13000.

Veterinary disclaimer: This article is general information, not veterinary advice, and does not diagnose or treat any condition. If your dog is vomiting, has diarrhoea or a fever, or seems unwell after eating raw egg, or if your dog is a puppy, a senior or has a medical condition, contact your vet. Do not induce vomiting unless a veterinary professional tells you to. If anyone in your household develops diarrhoea, fever or stomach cramps, contact a doctor.