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 Biscuits? Vet-Approved Facts & Safety Tips

Elizabeth Gray
By Elizabeth Gray · Reviewed & fact-checked by Dr. Lorna WhittemoreVet Approved
Dr. Lorna Whittemore
Reviewed & Fact-Checked byDr. Lorna WhittemoreMRCVS (Veterinarian)
Lorna is a veterinarian based in Cape Town, South Africa. originally from Scotland. Lorna loves to travel and has lived, studied, and worked on three different continents. Lorna has over two decades of experience in small animal medicine and surgery, both in the charity and private sector, plus a further qualification in feline medicine.View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Learn more
Updated on June 29, 2026
Share
Can Dogs Eat_biscuits

Whether begging to share our dinner or rummaging through the trash, dogs love to eat human food. Unfortunately, not all people food is safe for dogs, so it’s important to know what they can and can’t eat. If you’re wondering if dogs can eat biscuits, the answer is yes, in moderation, as long as the baked goods don’t contain any toxic ingredients.

In this article, we’ll cover some of the concerns you might have about your dog eating biscuits. You’ll also learn why your dog shouldn’t eat too many biscuits, even if they’re technically safe to consume.

divider dog paws oct 2024

Is It Safe for Dogs to Eat Biscuits?

Dogs can usually safely eat a biscuit as long as they don’t contain any toxic ingredients. Basic biscuit recipes typically contain flour, salt, milk, butter, and other ingredients such as sugar and baking powder. These ingredients generally aren’t toxic to dogs, but they could upset their stomachs and are not healthy for them. If your dog snaffles a biscuit check the ingredients. If you are unsure if they are safe for dogs you can check on a poisons database such as petpoisonhelpline.com.1

Biscuits become unsafe and even dangerous for dogs if they include ingredients known to be toxic.2 Raisins, chocolate, and certain nuts are toxic ingredients you may find in biscuit recipes. Xylitol is another big concern, often found in sugar free biscuits. It causes profound low blood sugar in dogs.

Unbaked biscuits that contain yeast are also dangerous to dogs. Once ingested, the raw dough will rise in the dog’s stomach and give off alcohol as it breaks down. Your dog may become dangerously bloated by the rising dough or poisoned by the alcohol.

Image By: Jumpstory

Possible Concerns When Dogs Eat Biscuits

Unlike most humans, dogs aren’t able to digest dairy products properly. Because of this, eating biscuits could upset your dog’s stomach, causing vomiting and diarrhea. In addition, both dairy products and occasionally wheat are triggers for food allergies in dogs, according to research. Food allergies can also cause vomiting, diarrhea, itching, and other skin issues.

Numerous foods, including proteins like chicken and beef, can trigger food allergies. Diagnosing them can be tricky and time-consuming. If you suspect your dog may have food sensitivities, talk to your veterinarian for guidance before making a diet change.

If you have a question about your dog's health or behavior, why not Ask a Vet for free? Our veterinary team answers reader questions and provides trusted advice to help you better understand your dog.

Dogster ad with veterinarian and dog offering free expert advice

Are Biscuits Healthy for Dogs?

Biscuits may not (usually) be toxic to dogs, but they aren’t a healthy snack option either. Dogs shouldn’t eat too many snacks or treats, even those designed just for them. Only about 10% of your dog’s daily calories should come from treats.

Treats, including human food like biscuits, generally aren’t nutritionally balanced like dog food. They are often high in calories and fat as well. If your dog eats too many treats, it may not be hungry for its regular diet, which provides the nutrients they need to stay healthy.

Overeating human food and other treats could lead to your dog becoming overweight. Obesity in dogs is linked to many health concerns, including heart disease, diabetes, and arthritis.

Image By: Svetlanistaya, Shutterstock
divider dog paws oct 2024

Conclusion

If your dog got hold of your biscuits while you weren’t looking, those made without toxic ingredients are usually relatively safe for your dog to eat.  They could still upset your dog’s stomach or trigger food allergies and lead to weight gain. Before feeding any new food (especially a human one) check with your veterinarian, especially if your pup has any chronic health condition or a sensitive stomach. To ensure you aren’t overfeeding your dog any treats or scraps, ask your vet to help you calculate how many calories your dog should eat per day.

See Also:

Sources

Want content like this delivered to you?

News, insights, expert advice, and everything dog

Elizabeth Gray
Authored by

Elizabeth Gray

Can Dogs Eat Croissants? Vet-Verified Nutrition Facts & Alternatives

Can Dogs Eat Croissants? Vet-Verified Nutrition Facts & Alternatives

Although croissants don’t contain ingredients that are toxic to dogs, it’s still not recommended for dogs to eat them. So, you don’t have to worry too much if…

Jessica Kim
By Jessica Kim · 3 days ago
Can Dogs Eat Bread? Vet-Verified Types & Risks

Can Dogs Eat Bread? Vet-Verified Types & Risks

Humans have enjoyed bread since ancient times. It is a staple in most households, and we’ve derived so much pleasure from eating it. But if you’ve been thinkin…

Kathryn Copeland
By Kathryn Copeland · 3 days ago
Can Dogs Eat Vanilla Wafers? Vet-Reviewed Facts & FAQ

Can Dogs Eat Vanilla Wafers? Vet-Reviewed Facts & FAQ

Vanilla wafers are not toxic to dogs, although they certainly aren’t the healthiest. Therefore, they aren’t a good option as a treat or snack. If your dog acci…

Kristin Hitchcock
By Kristin Hitchcock · 3 days ago
Can Dogs Eat Teddy Grahams? Vet-Approved Facts & FAQ

Can Dogs Eat Teddy Grahams? Vet-Approved Facts & FAQ

Before changing your dog’s/ cat’s diet or introducing new ingredients or supplements that they haven’t eaten before, especially when it comes to human food, ma…

Grant Piper
By Grant Piper · 3 days ago
Celebration Ends With Dog Shot Dead By Police
July 2, 2026

Warning: The following article discusses the traumatic death of a beloved dog and includes descriptions of grief and loss that some readers may find distressin…

Dr. Karyn Kanowski
By Dr. Karyn Kanowski
Dogster’s Weekly Photo Contest Winners: The Head Tilt (June 22, 2026)
July 2, 2026

Every week our team gets the privilege of sorting through our readers photos to choose what dogs will win this weeks contest! See all the winners here

Radim Chudej
By Radim Chudej
Why Environmental Awareness Matters for Dog Wellness
July 2, 2026

When pet parents think about supporting their dog's health, nutrition, exercise, and regular veterinary care often come to mind first. Increasingly, however, r…

Nicole Cosgrove
By Nicole Cosgrove
The Most Common Shih Tzu Health Problems to Watch Out For, According to Vets
June 25, 2026

Shih Tzus are popular and sweet little dogs. They are affectionate, spirited, surprisingly resilient for their size, and with an expected lifespan ranging from…

Dan Seymour
By Dan Seymour

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