Skip to content

No, banana bread isn’t safe for dogs. It’s mostly the high added sugar content that’s problematic but  many banana bread recipes contain dangerous ingredients like chocolate, walnuts, or nutmeg.

Banana Bread
caution icon

Caution: This food is generally considered risky by the veterinary community. Dogs should not eat this food and should be monitored for adverse effects.

Food Safety  Exercise caution, avoid feeding
Nutritional Issues  High in sugar, carbs, and fat
Potential Risks  Xylitol poisoning, obesity, pancreatitis, liver failure
Poisoning Symptoms Vomiting, diarrhea, seizures, tremors, restlessness
Every dog is different. For specific feeding guidelines, including quantities and beneficial foods that are best for your dog, please consult your vet.

How Much Banana Bread Is Unsafe for Dogs?

A small bite isn’t considered toxic. Odds are you won’t notice any symptoms. Multiple pieces may cause stomach upset, diarrhea and/or vomiting.

If you’re around a banana bread recipe you’re unfamiliar with (like at a party) it wouldn’t hurt to confirm it wasn’t made with xylitol. As a diabetic friendly sweetener, it is a decent option to mix into baked goods, but  even a small bite can lead to xylitol poisoning for your pup, so it’s best to double check.

What Makes Banana Bread Unsafe for Dogs?

The high amounts of sugar, fat, and creative additions like chocolate, walnuts, nutmeg, etc. inside banana bread make it unsafe for dogs.

However, you can make a dog-friendly version at home by taking out sugar and replacing butter with a small amount of vegetable oil. Bananas are sweet enough and cinnamon is savory enough to satisfy your pup’s sweet tooth!

Common Banana Bread Ingredients

  • Bananas: dogs can eat bananas in moderation. They are an excellent source of biotin, vitamin C, vitamin B6, magnesium, and potassium.
  • Flour: Flour can lead to various health problems, especially in gluten-intolerant dogs.
  • Sugar: Feeding your dog too many sugary food items can lead to obesity, weight gain, and pancreatitis.
  • Butter: Butter contains large amounts of fat and can cause obesity and pancreatitis in dogs if overfed.
  • Vegetable oil: Vegetable oil is generally safe for animal consumption. However, large amounts can lead to health issues in the long term.
  • Artificial sweetener: The artificial sweetener xylitol is very toxic for dogs. It can cause xylitol poisoning.

What to do if Your Dog Eats Too Much Banana Bread

If you’re confident more than 1 or 2 bites was consumed, and you’re noticing stomach upset, it’s a good idea to monitor them and try to speak with your vet. If you’re vet isn’t open try to speak with a local animal hospital or vet telehealth provider.

Frequently Asked Questions

  • No, it’s not wise to feed your dog banana bread. This sweet treat contains tons of sugar, fat, and other toxic ingredients.

  • Nothing serious will happen if your dog eats a single bite of banana bread. However, the same is not true for an entire loaf. Overfeeding banana bread to your dog can lead to vomiting and diarrhea.

  • Banana bread is typically unsafe for dogs because it contains large amounts of sugar, fat, and calories. In fact, some banana bread recipes also contain xylitol, which is toxic for dogs, even in small amounts.

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.