PET42 guide
Sauerkraut for dogs: raw or cooked?
Preparation and portion size affect how dogs tolerate sauerkraut. Learn its limits as an occasional extra and when veterinary advice is essential.

In this article
Straight to the topic
Sauerkraut for dogs: when it might be useful
Sauerkraut can be used for dogs in certain situations. The key is always correct preparation and clear use as an extra, not as normal food.
Can dogs eat sauerkraut?
Dogs are generally allowed to eat sauerkraut - but only cooked, unseasoned and in small quantities. Raw sauerkraut is difficult for many dogs to digest because the fermentation process makes it very acidic and can cause flatulence, abdominal pain or diarrhoea in the gastrointestinal tract.
Sensitive dogs in particular often react to raw sauerkraut with digestive problems. Therefore, raw sauerkraut should always be avoided.
When can cooked sauerkraut be useful?
Cooked sauerkraut is much more digestible. Cooking makes it milder while retaining some of the fibre. This can be used specifically in certain situations - for example, if a dog has swallowed a small, smooth foreign body.
The sauerkraut can wrap around the object in the gastrointestinal tract and thus support natural elimination. This application only applies to small, non-sharp objects.
Important instructions
Cooked sauerkraut is not a substitute for a veterinary examination. If the dog shows signs such as pain, vomiting, lethargy or if there is uncertainty about what has been swallowed, a vet should always be consulted immediately.
Conclusion
Sauerkraut is not an everyday food for dogs, but rather a situational supplement that should only be used occasionally and depending on individual tolerance. It is always crucial that the overall ration is balanced and suits the dog.
Frequently asked questions
Answered briefly and understandably
Can my dog eat sauerkraut?
In small quantities and without spices, sauerkraut can be OK. Many dogs tolerate cooked sauerkraut better than raw.
Is raw sauerkraut better for the intestinal flora?
Raw sauerkraut contains more lactic acid bacteria, but can be harder to digest. Test slowly and check tolerance.
Advice tailored to your dog
Find the right food and portion size for your dog
Well-balanced feeding not only supports digestion, but also your dog's general well-being.
PET42 creates an individual food recommendation, independent of manufacturers, based on your dog’s details, including the appropriate food quantity in grams.
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