Dogster is reader-supported. When you buy via links on our site, we may earn a commission at no cost to you. Learn more.

Dog Nutrition

Can Dogs Eat Cream of Mushroom Soup? Vet-Verified Nutrition Facts & Info

Ashley Bates
By Ashley Bates · Reviewed & fact-checked by Dr. Chyrle BonkVet Approved
Dr. Chyrle Bonk
Reviewed & Fact-Checked byDr. Chyrle BonkDVM (Veterinarian)
On top of caring for animals and writing for veterinary publications, Dr. Chyrle Bonk owns a small cattle herd! When she’s not busy with those things, she can be found somewhere enjoying the Idaho outdoors with her husband and two kids. Dr. Chyrle Bonk received her Doctor of Veterinary Medicine (DVM) from Oregon State University in 2010.View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Learn more
Updated on June 17, 2026
Share
Dogster-Can-Dogs-Eat-Cream of Mushroom Soup

If your dog just broke into the trash or snatched a plate of leftovers, you want to make sure that anything they got ahold of is perfectly safe, otherwise, a vet trip may be imminent. The good news is that cream of mushroom soup isn't toxic to dogs. The bad news is that it can cause some gastrointestinal upset, so your dog really shouldn’t eat it.

In this article, we aim to explain exactly what to expect if your dog helped themselves to some of your leftover cream of mushroom soup.

divider dog paws 2 oct 2024

Why Can’t Dogs Eat Cream of Mushroom Soup?

Cream of mushroom soup has a lot of attractive ingredients in it that could make it desirable for dogs, which is probably why you're reading about this in the first place. If your dog gets the chance to lap up something as savory as cream of mushroom soup, no doubt they will certainly take advantage.

However, like any other human food that is heavily processed, cream of mushroom soup has no real benefit to your dog. It can actually be harmful for the short term, potentially causing some digestive discomfort and upset.

Image Credit: Ana Portal, Shutterstock

Ingredients in Cream of Mushroom Soup

If you want to be totally convinced, it's important to know what the ingredients are in cream of mushroom soup. Make sure to read the individual ingredients of the particular soup your dog encountered, as recipes can be very different.

Here are the general common ingredients that may present a problem.

Butter

Butter may be a tasty way to caramelize the mushrooms used in cream of mushroom soup, but it is also high in fat, which can cause vomiting and diarrhea on your dog’s part. Large amounts of fat can also contribute to weight gain and obesity.

Stock

Stock refers to a type of broth. This particular ingredient isn’t necessarily the worst one your dog could have when it comes to human food. However, stock is usually high in salt, and your dog really doesn’t need any additional salt in their diet.

Cream

Cream is another doggy no-no in the lineup because it contains lactose, something that most dogs have a hard time digesting. Dairy products, such as cream, can lead to vomiting, diarrhea, and gas simply because dogs can’t process them properly. It’s another ingredient that’s very high fat, which could contribute to weight gain as well if consumed regularly.

Seasonings 

Some seasonings can be toxic to dogs in large enough amounts, especially garlic and onion powder. So if there is any garlic or onion powder in the cream of mushroom soup, it can make your dog sick.

Image Credit: SUNG MIN, Shutterstock

Risks of Feeding Your Dog Cream of Mushroom Soup

There are plenty of reasons why you shouldn't feed your dog cream of mushroom soup; but to ease your mind, it likely won't cause long-term issues from consumption of a small amount.

Gastrointestinal Upset

One of the biggest problems with feeding your dog cream of mushroom soup is the likelihood that it will cause gastrointestinal upset. If they eat enough, it can lead to a whirlwind of issues such as nausea, vomiting, diarrhea, and general discomfort.

Most of the time these issues will get better within a day or two, but severe cases may lead to dehydration that may need veterinary attention.

Weight Gain

While sneaking a bite or two likely won’t have long-term effects, regularly eating foods with lots of fat and calories in them can lead to weight gain and obesity. Extra calories can really pile weight on a dog’s frame, potentially increasing the risk of things like diabetes and joint disease as well.

Image Credit: McCann Michelle, Shutterstock

What to Do If Your Dog Eats Cream of Mushroom Soup

If your dog eats a small amount of cream of mushroom soup, they will likely be fine. However, monitor them for signs of stomach upset or any other unusual behaviors. Again, unpleasant signs should clear up within a couple of days, but if they don’t or your dog’s signs are severe, contact your veterinarian. You’ll also want to consult your vet if your dog consumes cream of mushroom soup as part of a recipe with other ingredients that could be potentially harmful. The first recipe that comes to mind is green bean casserole as the onions could be toxic to your dog.

divider dog paws 2 oct 2024

Conclusion

So now you know that cream of mushroom soup isn’t something you should knowingly give your dog, even though it isn’t considered toxic. However, if your dog happens to sneak a lick or two, they may experience some digestive upset that could cause issues for a day or two. Consult your veterinarian if your pup eats a lot of cream of mushroom soup or if their signs don’t go away within a short amount of time.

See Also:

Sources

Featured Image Credit: New Africa, Shutterstock

Want content like this delivered to you?

News, insights, expert advice, and everything dog

Ashley Bates
Authored by

Ashley Bates

Can Dogs Eat Sour Cream? Vet-Approved Facts & FAQ

Can Dogs Eat Sour Cream? Vet-Approved Facts & FAQ

There are several tasty dishes that we enjoy by themselves, but the moment that you add a dollop of sour cream, the dish is transformed into something magical!…

Kathryn Copeland
By Kathryn Copeland · 3 days ago
Can Dogs Eat Mushrooms? Vet-Reviewed Safety & Health Facts

Can Dogs Eat Mushrooms? Vet-Reviewed Safety & Health Facts

We know that our dogs love all things food, but what about a nice, meaty portobello mushroom? Can dogs eat mushrooms, and are they healthy for them? Yes, dogs…

Codee Chessher
By Codee Chessher · 3 days ago
Can Dogs Eat Cream of Wheat? Vet-Approved Nutrition Facts & FAQ

Can Dogs Eat Cream of Wheat? Vet-Approved Nutrition Facts & FAQ

The grain-free diet craze is dying down among pet owners, leading some to wonder if dogs can eat grain products like Cream of Wheat. While it’s best to avoid t…

Nicole Cosgrove
By Nicole Cosgrove · 3 days ago
Can Dogs Eat Miso Soup? Vet-Verified Nutrition Facts & Risks

Can Dogs Eat Miso Soup? Vet-Verified Nutrition Facts & Risks

Dogs are more than just pets. Roughly 95% of owners consider their canine companions as members of their families, so it only makes sense that you’d want to sh…

Chris Dinesen Rogers
By Chris Dinesen Rogers · 3 days ago
June 17, 2026

Can Dogs Eat Whipped Cream? Vet-Reviewed Nutrition Facts & Info

Our dogs can eat all sorts of things we can. After all, they are omnivores just like us! However, that doesn’t mean everything we stuff in our gullet belongs i…

Ashley Bates
By Ashley Bates
Can Dogs Eat Whipped Cream? Vet-Reviewed Nutrition Facts & Info
June 29, 2026

Can Dogs Eat Ranch Dressing? Vet-Verified Nutrition Facts & Risks

Dogs like it when we share our food, which can have us continuously wondering if different foods are safe for them. A common item that people wonder about is i…

Ed Malaker
By Ed Malaker
Can Dogs Eat Ranch Dressing? Vet-Verified Nutrition Facts & Risks
June 29, 2026

Can Dogs Eat Mac and Cheese? Vet-Reviewed Nutrition Facts & Safety Guide

When you’re sitting at the kitchen table, it’s a common sight to have your dog giving you puppy eyes, begging for food. But just because they want something do…

Adam Mann
By Adam Mann
Can Dogs Eat Mac and Cheese? Vet-Reviewed Nutrition Facts & Safety Guide
June 29, 2026

Can Dogs Eat Gravy? Vet-Reviewed Facts & Alternatives

Gravy can seem like a treat that many dogs can enjoy. Gravies are often meat-based, and many dogs lap them up enthusiastically. However, it's generally not rec…

Jessica Kim
By Jessica Kim
Can Dogs Eat Gravy? Vet-Reviewed Facts & Alternatives
June 29, 2026

Thanksgiving Food for Dogs: Safe Options & What to Avoid (Vet Verified)

Thanksgiving is an important holiday for many families and friends in various countries. Since we count our dogs as members of our families, it’s only natural…

Kathryn Copeland
By Kathryn Copeland
Thanksgiving Food for Dogs: Safe Options & What to Avoid (Vet Verified)
July 1, 2026

Can Dogs Eat Chinese Food? Vet-Verified Facts & FAQ

Dogs and Chinese food can be a tricky combination, but the short answer will be a big "No, dogs cannot eat Chinese food". While dogs may love the savory flavor…

Nicole Cosgrove
By Nicole Cosgrove
Can Dogs Eat Chinese Food? Vet-Verified Facts & FAQ
July 1, 2026

Can Dogs Eat Clam Chowder? Vet-Verified Nutrition Facts & FAQ

If you have prepared a hearty bowl of clam chowder, you will undoubtedly notice your dog’s nostrils flaring and tail wagging at the irresistible smell. And whi…

Nicole Cosgrove
By Nicole Cosgrove
Can Dogs Eat Clam Chowder? Vet-Verified Nutrition Facts & FAQ
July 1, 2026

Can Dogs Eat Marshmallows? Vet-Verified Risks & FAQ

Most pet parents love to spoil their furry friends with all kinds of treats, so if you and your family are eating tasty marshmallows, you’ll likely be tempted…

Visnja Radosavljevic
By Visnja Radosavljevic
Can Dogs Eat Marshmallows? Vet-Verified Risks & FAQ

Love Dogs? So Do We! Join the Dogster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.

You may opt-out at any time. View our Privacy Policy for more information.

The Dogster app on a phone