Get

In Your Inbox

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

Can Dogs Eat Flour? Vet-Verified Health & Nutrition Info

Share

Can Dogs Eat_flour

Flour is one of the most common ingredients in kitchens and pantries, especially for those who love baking. If you love to bake and tend to make a mess when you do, you might wonder if it’s safe for your dog to clean up the flour you leave behind. Dogs can safely eat flour as long as it’s not made from any toxic source.

In this article, we’ll talk more about dogs eating flour, including some concerns, such as allergies, to be aware of. We’ll also let you know the bigger danger than flour that dog-loving bakers should watch out for in the kitchen.

divider dog paws 2 oct 2024

Flour and Dogs: The Basics

Flours of all types, including gluten-free types such as rice or almond flour, are okay for your dog to eat in limited quantities. Many homemade dog treat recipes include flour on the ingredient list. Be sure to check each of the ingredients in the flour you are using to ensure their safety for dogs.

However, your dog shouldn’t eat large amounts of flour for a few reasons. First, your dog really shouldn’t be eating much of anything that isn’t their regular, nutritionally balanced diet. Some types of flour are healthier than others, but if your dog fills up on human foods, it may not be hungry for dinner.

When a dog eats an excessive amount of any food, including flour, it could upset its stomach or worse. Overeating can cause the dog’s stomach to expand painfully with gas, which is a condition called bloat. Bloat is most common in large dogs and is a true medical emergency.

Some dogs have sensitive digestion, and eating unfamiliar food, such as flour, could lead to an upset stomach or diarrhea.

a border collie dog looking sick covered with blanket on couch
Image Credit: Lindsay Helms, Shutterstock

What About Allergies?

Flour is made from grains, most commonly wheat. As you’re likely aware, many pet owners feed grain-free dog food partly because they believe their dogs are allergic to grains. In reality, most canines experience allergies to protein sources rather than carbohydrates like grain.

However, a study from 2016 did find that wheat was one of the four most common food allergy triggers in dogs. The other three were beef, chicken, and dairy products. Given this finding, your dog could be allergic to wheat flour. This should be discussed with your veterinarian.

Some common signs of food allergies include vomiting and diarrhea, which also may occur if flour doesn’t agree with your dog’s digestive system. It can be hard to tell the difference between a food intolerance and an upset stomach, so don’t assume your dog has a wheat allergy without discussing it with a vet.

The best way to accurately diagnose food allergies is through a diet elimination trial, which can take weeks or months. If you suspect your dog has a wheat allergy, talk to your veterinarian about what to do next.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's our online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content Savings V1

Yeast Poisoning: The Real Baking Danger

While eating plain flour usually won’t cause a problem for your dog, flour that’s been worked into a dough with yeast is another story. Unbaked dough with yeast, such as that used for making bread, rolls, or pizza, is dangerous to your dog if ingested.

Warmth causes the dough to rise, and a dog’s stomach is just the right environment. When a dog eats unbaked dough, it may expand in its stomach, potentially causing bloat. As we mentioned, bloat is a life-threatening condition that requires immediate care.

Even if your dog doesn’t bloat from eating bread dough, it’s still at risk. The yeast in the bread dough ferments as it sits in your dog’s stomach, releasing alcohol. When this happens, your dog could suffer alcohol poisoning.

In dogs, alcohol poisoning can cause seizures, low blood pressure, and respiratory failure. If you love to bake, don’t leave your dough rising anywhere your dog can get to it. Should your dog eat unbaked dough, take your pet to your veterinarian as soon as possible.

Sick dachshund dog sleeping under the blanket
Image Credit: Javier Brosch, Shutterstock

divider dog paws 2 oct 2024

Conclusion

While your dog shouldn’t make a habit of snacking on flour, it’s generally okay and safe for them to eat. However, any unfamiliar food can upset your dog’s stomach, and some pups may be allergic to wheat.

In addition, eating raw dough with yeast can cause life-threatening complications for your dog. Remember that the bulk of your dog’s daily calories should come from a nutritionally-balanced and complete, commercial diet. If you want to provide human foods as snacks, flour probably won’t be your dog’s first choice anyway!

Related Read:

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Dog Food Allergies vs. Intolerance: Our Vet Busts Myths & Misconceptions

Food allergy and intolerance are terms that are often used interchangeably but are actually quite different. From itchy skin to an upset tummy,...

My Dog Ate a Magnet: Why Is It So Dangerous? (Vet Answer)

Some dogs will chew on and eat anything. The most notorious are puppies, who, like children, are curious and want to put everything...

Kyi-Leo Dog Breed: Info, Pictures, Care, & Facts

If you’re here, you’ve probably just heard of a Kyi-Leo for the first time. What kind of dog is this? The name doesn’t...

How to Help an Abused Dog Recover: 9 Vet-Approved Humane Ways

Adopting a dog from a shelter is a great way to give an abandoned dog a new life. While some owners are forced...

More related

Histiocytoma in Dogs? What It Is, Causes & Signs (Vet Answer)

Dogs can get all sorts of “lumps and bumps” that grow on them. Some occur in younger dogs, while most develop notice as...

Are Pitbull Mixes Dangerous? Vet-Verified Info for Potential Owners

Many are suspicious of Pitbulls because of the negative media coverage these dogs get, leading some to wonder if a Pitbull mix would...

Elbow Dysplasia In Dogs: Our Vet Explains Causes, Signs & Treatment

While there’s no treatment for elbow dysplasia in dogs, disease management can help your dog live a fulfilling life....

How Much Does Dog Teeth Cleaning Cost in the UK? (2026 Price Guide)

If you want your dog’s gums and teeth to stay healthy, you should consider getting their teeth cleaned professionally. Just like people, dogs...

Keep reading

8 Best Grain-Free Dog Foods in 2026 – Reviews & Top Picks

Most dog owners want to provide high-quality food for their pets. Providing your dog with optimum levels of nutrition on a daily basis helps keep them happy and healthy, something that everyone wants for their pet. For some dogs, this...

Labrador dog eating

Dog Nutrition: 6 Vet-Approved Essential Nutrients They Need

Nutrition and a healthy diet play a significant role in a dog’s health and well-being. Dog owners must stay on top of their dogs’ nutritional intake and ensure that they’re eating a well-balanced diet that supports daily body functions. However,...

golden retriever dog eating food from feeding bowl

Regular vs Premium Dog Food: What’s the Difference? Vet Reviewed Facts

As consumers demand, manufacturers will supply. Consumers spoke throughout the early 2000s, asking for a more balanced diet for themselves and their pets. The market then exploded with trending phrases like “Premium,” Super Premium,” and “Ultra Premium.” The truth about...

Dogster_Regular vs Premium Dog Food

Can Dogs Eat Kielbasa? Vet Reviewed Facts & FAQ

Kielbasa is a delicious sausage that many people love to eat; however, you should be careful when eating it around a dog. Kielbasa is not considered safe for animal consumption because it contains additives, seasonings, and other harmful components. Its...

Can Dogs Eat_kielbasa

Can Dogs Eat Hush Puppies? Vet-Reviewed Facts, Risks & Alternatives

While you shouldn’t need to rush your dog to the vet if they eat a single hush puppy, that doesn’t mean dogs should eat these cornmeal snacks. There are plenty of reasons that you shouldn’t give hush puppies to your...

Can Dogs Eat Hush Puppies

Nom Nom Dog Food Subscription Review 2026: Our Expert’s Breakdown

* Nom Nom now offers a free Storage Tub with any subscription purchase It used to be that if you wanted to feed your dog fresh, real food, you had to put the work in. You had to get the...

DOG_SAPR_Nom Nom Fresh Dog Food

Can Maltipoos Eat Human Food? Vet-Reviewed Facts & FAQ

Does your Maltipoo stare at you whenever you eat? Are you tempted to give them a bite of your food? Feeding your Maltipoo a bit of human food can feel like an act of love. However, not all human food...

Can Maltipoos Eat Human Food

Can Dogs Eat Ham? Vet-Approved Facts & FAQ

Dogs are omnivores, and they can eat plant—and animal-based ingredients. In the wild, they hunt small animals individually, and in packs, they work together to take down larger animals. However, they also eat plants, including fruit and vegetables. Ham, made...

Can Dogs Eat Ham

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.




Sign up for the Dogster Email Newsletter