Ever caught your pup giving you those puppy eyes while you’re drizzling some olive oil on your salad? I know I have! As a dog owner, I’m always wondering what human foods are safe to share with my four-legged companion. Today, let’s dive into the oily subject that many pet parents ask about: can dogs have oil in their food?
The short answer is yes, dogs can have certain oils in their food, and some oils can actually be beneficial for them! But there’s a lot more to know before you start adding that fancy EVOO to your pup’s kibble.
Which Oils Are Safe for Dogs?
Not all oils are created equal when it comes to canine consumption Let’s break down which ones are good for your furry friend
Olive Oil – The Mediterranean Marvel
Olive oil is probably the most common cooking oil in many households, and here’s some good news – it’s perfectly safe for dogs when given in moderation! This Mediterranean staple offers several benefits:
- Rich in healthy fats – particularly monounsaturated fats
- Contains antioxidants that can help fight inflammation
- Promotes a shiny coat thanks to its omega fatty acids
- May help reduce skin swelling and irritation – great for allergy-prone pups!
The fatty acids in olive oil can positively affect your dog’s high-density lipoprotein (HDL) levels HDL is the “good” cholesterol that helps counteract the negative effects of low-density lipoprotein (LDL),
Coconut Oil – Tropical Goodness
Coconut oil has become super popular in recent years and your dog can enjoy some of its benefits too! You can use it in two ways
- Topically – As a leave-in conditioner for your dog’s coat
- Orally – Mixed in with their food
What makes coconut oil special is its high content of lauric acid, which has a unique chemical structure that allows it to penetrate the hair shaft more effectively than most oils. This makes it fantastic for improving your dog’s coat condition.
Some pet owners swear that coconut oil helps combat that distinctive “dog smell” we all know too well. I’ve tried it with my own pup and honestly noticed a difference!
Flaxseed Oil (Linseed Oil) – The Allergy Fighter
If your dog suffers from allergies or has stiff joints, flaxseed oil might be a good option to consider. It contains:
- Both omega-3 and omega-6 fatty acids in good proportions
- Anti-inflammatory properties that can help decrease swelling
- Potential mobility benefits similar to glucosamine
Many vets consider flaxseed oil an excellent alternative to fish oil, especially for dogs with fish allergies.
Other Safe Oils for Dogs
Several other oils can be given to dogs in moderation:
- Sunflower oil – High in omega-6 fatty acids
- Safflower oil – Contains about 70% linoleic acid
- Avocado oil – Rich in vitamin E (but avoid other parts of avocados!)
- Sesame oil – Contains vitamin E but has a stronger flavor some dogs might not enjoy
- MCT oil – Easier to digest and may support cognitive function in older dogs
- Ghee – A clarified butter rich in vitamin A and butyric acid
Oils to Avoid Giving Your Dog
While many oils are safe, some should be avoided or used with extreme caution:
- Vegetable oil – Often contains corn and soybean byproducts that can trigger allergies
- Canola oil – Typically highly processed and often made from GMO crops
- Any oil with added ingredients – Especially garlic or onion-infused oils which can be toxic to dogs
Benefits of Adding Oil to Your Dog’s Diet
When used correctly, oils can provide several health benefits for your canine companion:
1. Improved Skin and Coat Health
The fatty acids in oils like olive oil and coconut oil can help:
- Reduce dry, flaky skin
- Create a shinier, healthier-looking coat
- Decrease shedding (my vacuum cleaner thanks me for this one!)
2. Joint Health Support
The anti-inflammatory properties in certain oils (particularly olive oil and flaxseed oil) may help with:
- Reducing joint inflammation
- Improving mobility in senior dogs
- Complementing other joint supplements
3. Digestive Health
Small amounts of oil can:
- Help prevent constipation
- Lubricate the digestive tract
- Promote regular bowel movements
4. Immune System Support
Antioxidants found in many oils can:
- Support overall immune function
- Help protect against illness
- Combat free radicals
Potential Concerns with Giving Oils to Dogs
While oils can be beneficial, there are some potential downsides to be aware of:
Caloric Content
Oils are calorie-dense! One tablespoon of olive oil contains approximately 120 calories. For a small dog, that’s a significant addition to their daily caloric intake.
Risk of Pancreatitis
Too much fat can trigger pancreatitis in susceptible dogs. This painful inflammation of the pancreas can cause:
- Loss of appetite
- Vomiting
- Abdominal pain
- Fever
If left untreated, pancreatitis can become serious or even fatal. Always introduce oils gradually and in small amounts!
Digestive Upset
Even healthy oils can cause gastrointestinal issues when first introduced or if given in large amounts. This might include:
- Diarrhea
- Soft stools
- General GI discomfort
How Much Oil Should I Give My Dog?
The amount of oil you should give your dog depends on their size. A general guideline is:
| Dog’s Weight | Recommended Daily Amount |
|---|---|
| Under 20 lbs | 1/4 teaspoon |
| 20-50 lbs | 1/2 to 1 teaspoon |
| 50+ lbs | 1 to 2 teaspoons |
Remember, these are maximum amounts! Start with much less (just a few drops) and gradually increase to the appropriate amount while monitoring for any adverse reactions.
How to Incorporate Oils Into Your Dog’s Diet
There are several ways to add oils to your pup’s meals:
- Drizzle it over kibble – The simplest method is to just add a small amount directly to their regular food
- Mix into wet food – Stir it into wet food for better distribution
- Use in homemade treats – If you make your own dog treats, you can incorporate healthy oils into the recipe
- Serve as an occasional “treat” – Some dogs enjoy licking a small amount directly from a spoon
When Oil Supplements Might Not Be Enough
While cooking oils can provide many benefits, they might not contain everything your dog needs. Specifically, two important fatty acids – DHA and EPA – are primarily found in fish oils rather than plant-based cooking oils.
If you’re looking to support:
- Cognitive function
- Kidney health
- Optimal joint mobility
You might need to consider a dedicated supplement that contains these specific omega-3 fatty acids.
My Personal Experience
I started adding a small amount of olive oil to my Labrador’s food about a year ago, and I’ve noticed his coat is definitely shinier. He used to get these dry, flaky patches in winter, and they’ve been much less noticeable since we started the oil regimen.
However, I did make the rookie mistake of giving him too much at first – let’s just say we had some “interesting” walks for a couple of days! Start small, folks!
FAQ: Common Questions About Dogs and Oils
Can olive oil help my dog lose weight?
While it sounds counterintuitive, some pet owners use olive oil as part of a weight management plan. The theory is that it helps dogs feel full and satisfied, potentially reducing overall calorie intake. However, remember that oils themselves are calorie-dense, so use very sparingly if weight loss is your goal.
Can I use olive oil for my dog’s dry skin?
Yes! You can apply olive oil topically to your dog’s dry skin or add a small amount to their food. Just avoid applying it to any open wounds or cuts.
Can oils help with my dog’s allergies?
Some oils, particularly flaxseed oil, may help reduce inflammation associated with allergies. The omega-3 fatty acids can help improve skin condition and reduce itching in some dogs.
Will adding oil to my dog’s food help with shedding?
Healthy fats can improve coat quality, which may indirectly reduce excessive shedding. Many pet owners report less shedding after regularly adding small amounts of olive or coconut oil to their dog’s diet.
Can puppies have oil in their food?
Puppies can have oils, but in even smaller amounts than adult dogs. Their digestive systems are more sensitive, so start with just a drop or two and consult your vet first.
Final Thoughts
Adding oils to your dog’s diet can be a simple way to boost their nutrition and address certain health concerns. However, moderation is absolutely key! Too much of even the healthiest oil can lead to digestive issues or weight gain.
Before making any significant changes to your dog’s diet, it’s always best to consult with your veterinarian, especially if your pup has existing health conditions like pancreatitis, obesity, or food allergies.
Have you tried adding oils to your dog’s food? What results have you seen? I’d love to hear about your experiences in the comments below!
Remember, a little oil goes a long way in keeping your furry friend happy and healthy!

May Reduce Itching from Allergies
Many dogs are allergic to substances like pollen, dust and flea saliva. These allergic reactions can make a dog’s skin inflamed and itchy.
Olive oil is primarily made up of a monounsaturated fat called oleic acid. This healthy fat has anti-inflammatory properties that may help ease the itching caused by allergies, says Dr. Reeder.
Is Olive Oil Bad for Dogs? 3 Risks
While olive oil certainly isn’t bad for dogs when used appropriately, it’s important to note the potential risks associated with its use. According to Dr. Lisa Fox, DVM, owner of Divergent DVM in Wellington, OH, these include:
Olive oil is high in calories. Feeding too much to your dog can lead to weight gain and contribute to obesity, which is associated with various health issues like diabetes, joint pain and heart disease. If your dog is already overweight, avoid adding olive oil to their diet.
Because olive oil is a fat, excessive intake can trigger pancreatitis in dogs. This is a serious and painful condition that occurs when the pancreas becomes inflamed. Signs of pancreatitis in dogs can include abdominal pain, vomiting, diarrhea, lethargy and loss of appetite.
Although a small amount of olive oil can help alleviate constipation, too much can cause diarrhea or vomiting. Dogs with a sensitive stomach might not tolerate olive oil well, even in small doses.
Additions to a dog’s regular diet, whether it’s olive oil, dog treats or other dog-safe human foods, should not make up more than 10 percent of your dog’s total daily caloric intake.