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 Oatmeal Cookies? Vet-Verified Nutrition Facts & Info

Share

Dogster-Can-Dogs-Eat-Oatmeal Cookies

For humans, oatmeal cookies are generally considered a healthier alternative to other cookies because they contain whole-grain oats, which are high in fiber, however, oatmeal cookies will still contain sugar and butter which are not healthy for dogs. Oatmeal cookies aren’t toxic to dogs unless they contain harmful additional ingredients like chocolate, raisins, xylitol, or macadamia nuts.

Below, we look at whether it is safe to give oatmeal cookies to dogs and some potentially healthier alternatives you can offer instead.

divider dog paws 2 oct 2024

Can Dogs Eat Oatmeal Cookies?

Oatmeal cookies are typically made from flour, eggs, butter, and whole rolled oats to form the basic dough. Some ingredients may use a leavening agent like baking powder, to make them puffier and to give them a better texture. It is common for oatmeal cookies to include additional ingredients. Most contain some form of sugar, while raisins are a common ingredient in this snack.

While plain oatmeal cookies, with no additives or extra ingredients, are generally safe to give to dogs in very small quantities and as an occasional treat, too much over time will lead to unwanted weight gain. The butter increases the fat content of this snack and some sensitive dogs may even develop pancreatitis, a painful inflammation of the pancreas secondary to eating oatmeal cookies.

Those that contain raisins, xylitol, or some other potentially harmful ingredients could prove very dangerous for dogs. Please note that some ingredients may be harmful to some individual dogs. For example, wheat is fine for dogs in general, however some dogs can have wheat allergies. It is your responsibility to ensure that anything your dog eats is safe for them specifically. If in doubt about diet changes or treats, it is always best to ask your veterinarian.

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 personalized advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content Savings V1

divider dog paws 2 oct 2024

Avoid Cookies with These Toxic Ingredients

Oats and oatmeal are considered safe for dogs, and although it isn’t beneficial for them, plain or all-purpose flour is also generally safe for dogs. However, most oatmeal cookies made for human consumption include additional ingredients. Check the ingredients list on the packet and avoid cookies that include the following ingredients.

  • Raisins – Grapes and any form of dried grapes, including raisins and sultanas can be highly toxic to dogs and you should avoid feeding them to your pup at all costs. They cause serious kidney  and neurological problems and even a small amount can cause serious illness. Some dogs have died from raisin ingestion. Raisins are a common ingredient in oatmeal cookies because they add sweetness without the need to add extra sugar.
  • Xylitol – Xylitol is an artificial sweetener that is commonly used in diet and low-sugar human foods because it is considered less fattening than real sugar. However, it is considered highly toxic to dogs even in small quantities. Depending your dog’s size, a single xylitol-laden cookie could be enough to make your dog very ill, causing problems with blood sugar levels and liver damage.
  • Chocolate – The theobromine in chocolate is considered toxic to dogs and is found in higher concentrations in darker chocolate, which is often used to make the chocolate chips found in all varieties of cookies. The risk chocolate poses to dogs depends on the weight of the dog and the amount of chocolate they eat; signs can range from mild gastrointestinal upset to arrhythmias and tremors.
  • Macadamia Nut – Macadamia nuts are perfectly safe for humans, but they can be toxic to dogs. Although scientists aren’t sure exactly what ingredient causes the toxic reaction in dogs, eating macadamia nuts, which can be found in some oatmeal cookies, especially fruit and nut varieties, can cause toxicity.

If your pup has accidentally ingested an oatmeal cookie with any of the above ingredients contact your veterinarian, Animal Poison Control, or Pet Poison Hotline for advice. Before you call try to determine how much of the toxic ingredient was consumed and when this occurred. It’s also helpful to know the dog’s weight and medical history.

Dog eating treats held with paws
Image Credit: moonmovie, Shutterstock

Make Homemade Dog-Safe Oatmeal Cookies

If you like to give your dog treats, and want to share oatmeal cookies with them, you can make a healthy alternative for your pup.

Mash one large banana with one egg and 2 tablespoons of peanut butter. Once the mixture is well combined, add a cup of rolled oats. Make small cookies from one spoonful of the mixture each and spread them out evenly over a baking sheet before baking in an oven preheated to 350°F for around 10 minutes.

Make sure the biscuits don’t get too crispy—softer cookies are easier for some dogs to eat and offer a more enjoyable texture.

Is It Okay If My Dog Eats Oatmeal?

Oatmeal is found in a lot of commercial dog foods, and it is considered a healthy additive to a dog’s diet. In particular, it is full of fiber, which will leave your dog feeling full without them putting on too much weight. The oatmeal needs to be cooked, however, and you should ensure that it is prepared using water, rather than milk, as many dogs are lactose intolerant.

Can Dogs Eat Instant Oatmeal?

Instant oatmeal is convenient and easy. It takes a couple of minutes to prepare. However, you should only give this to your dog if oats are the only ingredient. It has fewer nutritional benefits than standard oatmeal or pure oats as they are pre-processed.

Oatmeal on wooden table
Image Credit: Mondgesicht,Pixabay

Can Dogs Eat Cookies?

Standard cookies are not usually considered healthy for canine consumption. Even though they may not all contain any toxic ingredients, the cookies contain a lot of sugar and butter.

Many types of cookies include additional ingredients like chocolate chips or raisins, and these, as discussed above, are toxic to dogs and should not be offered.

divider dog paws 2 oct 2024

Conclusion

It can be tempting to share whatever you’re eating, or whatever treat you’re enjoying with your dog, especially if they’re eagerly watching every mouthful. Plain oatmeal cookies can be safe for dogs to eat in small amounts, but are not healthy treats for them.

Some ingredients in oatmeal cookies can be toxic so you need to take care to avoid these completely. As well as commercial dog treats, there are healthier and safer alternatives. You can even make your dog their own peanut butter and oatmeal cookies, incorporating safe ingredients, that they can enjoy while you eat your own cookies.


Featured Image Credit: ajst68, Pixabay

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

The Hidden Risk in Tall Grass That Most Dog Owners Ignore

Finding a tick on your dog can look like a lot of things, depending on when you catch it. Some are engorged and...

America’s Most Popular Dog Breed Is Also One of the Unhealthiest

We’re now 3 for 3 in the category of disappointing canine accolades with the French Bulldog being announced as America’s most popular dog...

Ask Dr. Paola- Help! My Dog Keeps Barking at the TV! (March 30, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Dogster’s Weekly Photo Contest Winners: I’m a Messy Eater (March 26, 2026)

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

More related

Ask Dr. Paola- Help! My Dog Gets Reoccurring UTIs (March 9, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

10 Best Bowls for Small Dogs in 2026 – Reviews & Top Picks

Finding the perfect bowl for a small dog will be different for every owner because, apart from their size, every small dog differs...

Why Does My Dog Steal My Spot? 7 Possible Reasons & What to Do

Most dog owners have had the experience of getting out of a comfy spot on the couch for a quick trip to the...

Labrador Retriever Puppies for Sale in Arkansas: Breeders List 2026

Finding the perfect Labrador Retriever for your family can seem like a hassle. But the good news is that there are plenty of...

Keep reading

9 Best Dog Foods for a Yorkie Poo in 2026 – Reviews & Top Picks

If you are the lucky owner of a Yorkie Poo, you are familiar with how such a large personality can come in a tiny package. There is no doubt you will be in search of the best dog food to...

Brown Yorkie Poo standing in the grass

Diamond Naturals Dog Food Review 2026: Pros, Cons, Recalls & FAQ

Review Summary Diamond Naturals is one of the many pet food lines produced by Diamond Pet Company, a second-generation, family-owned manufacturer. Made entirely in the USA, Diamond Naturals is also sold in 100 countries around the world. With a commitment...

Dogster_Diamond Naturals Dog Food Review

10 Best Wet Dog Foods for Weight Loss in 2026: Reviews & Top Picks

Sadly, many domestic dogs today are obese. In fact, nearly 50% of all domestic dogs in North America between 5 and 11 years of age weigh more than they should1. Obesity can be extremely dangerous for a number of reasons....

jack russell terrier dog wrapped with measuring tape sitting on the scale

Dr. Marty Dog Food vs The Farmer’s Dog (2026 Comparison): Pros, Cons & What to Choose

Pet food has come a long way, with many brands, options, and ingredients claiming to be this or that. Pet food manufacturers go the extra mile with their marketing efforts, claiming their brand is complete, balanced, and wholesome for your...

Dogster_Dog Food Dr. Marty VS The Farmer_s Dog

11 Best Dog Foods for Dobermans in 2026 – Reviews & Top Picks

We all know how essential finding the right food for your dog is. You have to take into account their age, activity level, and of course, size. If you’re reading this, chances are that you are the proud owner of...

doberman-sitting-next-to-a-bucket-full-of-food

Merrick vs Acana Dog Food: 2026 Comparison, Pros & Cons

If you are a pet parent, you know the difficulty of selecting the right food all too well. If you are still floating around in the sea of confusion and endless options, you are certainly not alone. We know it’s...

Dogster_Dog Food Merrick VS Acana

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 your dog sneaks a bite of a croissant, but this pastry shouldn’t...

Can Dogs Eat_croissants

10 Best Dog Foods for Akitas in 2026: Reviews & Top Picks

Akitas are large, powerful dogs that require high-quality nutrition to help them maintain a healthy body weight and good muscle mass. The right food can make all the difference in your Akita’s health, but it can be confusing to know...

Akita puppies eating food_New Africa_Shutterstock

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