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It is essential to recognize that not all berries are suitable for canine consumption. In fact, certain less familiar berries found in nature can lead to toxicity in both humans and dogs. Nevertheless, cranberries, raspberries, blackberries, strawberries, and blueberries are generally considered harmless for dogs.

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Safe: This food is generally considered safe by the veterinary community. Dogs can eat this food sometimes or in small amounts but contains little to no nutritional value.

However, it’s best to gradually incorporate these berries into your pet’s diet and track any adverse effects on their well-being. Overall, berries eaten by humans are usually regarded as safe for canine consumption, with a few exceptions. On that note, here are a few berries you can regularly feed your dog and ones you should avoid.

Benefits of Adding Berries to Your Dog’s Diet

In order to maintain a healthy and balanced diet for dogs, berries can serve as an essential component. Raw dog food often includes berries, specifically blueberries, due to their potential benefits.

Furthermore, berries contain natural antioxidants, specifically anthocyanin, which can promote healthy eyesight and skin.

Lastly, they are rich in soluble fibers that assist with digestion and help maintain friendly bacteria in the gut. However, it is important to exercise caution and avoid overfeeding berries to your dog, as this can result in vomiting or diarrhea.


When it comes to giving raspberries to your dog, they can be offered as an occasional treat in moderate quantities. This fruit is abundant in antioxidants, fiber, and vitamin C while being low in sugar and calories.

However, only feed fresh and unsweetened raspberries to your dog as sweetened versions like canned varieties and jams usually contain added sugar, making them inappropriate for consumption. Additionally, it is crucial to note that raspberries should not be given to dogs who have diabetes as the quantity of sugar present must be limited.

Furthermore, avoid packaged frozen raspberries as they might contain xylitol. This natural sweetener can lead to severe liver disease and hypoglycemia if consumed excessively. When serving raspberries, ensure they are washed thoroughly before offering them to your dog. Alternatively, freeze them for a refreshing treat during warmer days.


Cranberries are a safe and beneficial addition to most dogs’ diets, as they offer numerous health advantages. These berries contain vital vitamins such as C, E, and K and manganese, which act as antioxidants to boost the immune system and brain health.

Additionally, proanthocyanidins in cranberries are considered twenty times more potent than vitamins C and E, and they benefit urinary and gut health while also preventing heart disease and cancer. They help manage urinary tract infections and assist your dog’s gut microbiome by preventing the growth of harmful bacteria like E.coli.

Cranberries’ capability to control bacterial growth can offer benefits to prevent bacterial build-up in the gums and mouth. D-mannose, a sugar found in cranberries, can also help manage or treat urinary tract infections (UTIs) in dogs. Lowering blood sugar is another advantage of cranberries for dogs, which may help prevent or manage diabetes.

Furthermore, quercetin, a natural antihistamine, can help pets prone to allergies. It is essential to note that pets with hypoglycemia should be given cranberries in tiny amounts and that veterinary advice must be sought before administering them to insulin-dependent diabetic pets.

Many cranberry products, such as sweetened juice, should also be avoided as they are unsuitable for dogs. Dogs often dislike the tart flavor of whole cranberries. Thus, they can be mashed or prepared into a puree for more comfortable digestion.


Blueberries are safe for dogs because they are packed with prebiotic fiber, which promotes a healthy immune system by feeding the beneficial bacteria in the gut. Furthermore, they are also rich in antioxidants, especially anthocyanins, which can protect the brain from degenerative diseases.

Blueberries also aid in combating oxidative stress and reducing the chances of inflammatory diseases, cancer, and heart disease. They can also be excellent for diabetic dogs as they help regulate blood sugar levels. You could try introducing blueberries to your dog’s diet as a training treat or meal topper for them to enjoy within their healthy diet.


Blackberries can be a valuable addition to a dog’s diet due to their rich nutritional profile. They are abundant in vitamins C, A, D, E, and K and B complex vitamins, calcium, copper, manganese, and zinc. Blackberries can help improve the immune system and alleviate inflammation in healthy dogs as they are one of the best omega-3 fatty acids sources among fruits.

They are packed with antioxidants that can safeguard against canine heart disease and cancer and exhibit antiviral features that benefit your dog’s health. However, it is vital to note that the sugar content in blackberries is high; therefore, dogs should not consume more than a small quantity per day.

Furthermore, blackberries contain trace amounts of xylitol that could be fatal to pets in large concentrations. So, it is important to avoid excessive consumption. If using wild blackberries, ensure they have not come into contact with hazardous chemicals.

Blackberries can be offered as an occasional treat or included in a meal. Alternatively, you could incorporate blackberry puree into a pet-friendly smoothie or ice pop to help your dog stay cool during hot summer days.


Dogs can safely eat strawberries because they contain various healthy nutrients, such as fiber, antioxidants, vitamin C, and enzymes that can aid in whitening their teeth. Additionally, the high water content in strawberries can keep your dog hydrated for a long time.

Nevertheless, washing the strawberries thoroughly and cutting them into small bits is advisable to prevent choking and promote ease of digestion. Due to the sugar level in the strawberries, they must be consumed moderately.

Frequently Asked Questions

  • Avoid feeding your canine companion the following berries, as they can lead to breathing issues, seizures, excessive drooling, diarrhea, and vomiting:

    1. Dogwood berries
    2. Juniper berries
    3. Pokeberries
    4. Baneberries
    5. Holly berries
    6. Salmonberries
    7. Gooseberries
    8. Mistletoe berries
    9. Nightshade berries
  • Yes, strawberry-flavored yogurt is typically safe for dogs. However, the key here is moderation, as this human food contains a ton of sugar.

  • You can safely feed your dog 8-10 berries daily, specifically blueberries. However, this amount can vary depending on your dog’s weight, age, size, and overall tolerance for the fruit itself.

About the Writer
Dan Greco , Dog Dad

Having been a dog dad for 5 years, I know how hard it is to make sure your dog gets the right nutrients and stays away from hazardous foods. With the help of a veterinarian who specializes in nutrition, I created this blog to help dog owners quickly access food information they need.

photo of vet holding a pup
About the Contributor
Dr. Hillary Wolfe , Veterinarian & Certified Food Therapist

Dr. Wolfe holds a doctorate in veterinary medicine from Kansas State University and holds nutrition certifications from the NAVC and CIVT. Her business, Tula Veterinary Nutrition, hosts online courses that teach owners how to cook for their pet for optimal health and longevity. Follow her on Instagram at @doctorwolfe.dvm for dog nutrition tips, recipes and insights.