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It Ain’t Nut-thin’ But A Peanut, Can Dogs Eat Peanuts?

Can Dogs Eat Peanuts

If you’re looking for a healthy snack, then nuts (peanuts in particular) might be on your list.

A tasty treat for keto followers, strict vegans, and non-health-conscious individuals alike, most think that dogs might get the same benefits humans get from it. As such, dog owners ask: can dogs eat peanuts? Are peanuts safe for dogs?

Now, it’s a good thing that you clicked on our link because DogFoodGuide, your trusty website, is here to give you what you are looking for and much more.

So read on and expect to get everything you need to know about peanuts in just one page.

Must-Know Peanut Facts

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If you want to be technical about it, the nutty peanuts that we love for their earthy taste are not really nuts. Unlike almonds, cashew nuts, and pecans that grow on trees, peanuts are legumes that grow underground. 

Nevertheless, peanuts are generally accepted as nuts since they are so similar (so let’s just leave it at that). 

When it comes to peanuts’ nutritional profile, peanuts have a lot to boast. Although it’s not as healthy as almonds, peanuts are still a great alternative if you want to satisfy your cravings for something hearty and nutty. 

Not yet convinced? Well, apart from its impressive protein and healthy fat content, peanuts offer a couple more valuable nutrients that your body needs. Here are some:

It Ain’t Nut-thin’ But A Peanut, Can Dogs Eat Peanuts? 1
  • Antioxidants
  • Potassium
  • Iron
  • Vitamin B-6
  • Magnesium
  • Calcium
  • Vitamin E

Can Dogs Eat Peanuts?

All the nut products out there might share many similarities, but in the world of canines, not all nuts are the same. Some nuts may be safe, but other nuts are lethal. So, are peanuts one of the nutty “people” foods your dog can eat?

The short answer is Yes. Unlike macadamia nuts which are toxic to dogs, peanuts are generally safe for dogs as long as it is given in moderation. But it doesn’t end there.

Although the answer is yes, this does not mean that you can let your pooch dig into that jar of peanut butter yet. There are a couple of things that you need to keep in mind.

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Dangers of Giving Your Pet Dog Peanuts

We’ve mentioned that peanuts are nutritious, and they are (even for your dog). A good source of nutrients, peanuts contain vitamins and minerals that your dog needs. But, similar to other human foods, feeding your dog peanuts comes with risks.

The risks dogs face can range from mild to severe when it comes to these protein-rich peanuts and all other peanut products out there (peanut butter included).

To avoid unwanted hiccups, check out all the possible dangers your pet might encounter from eating peanuts below.

Choking Hazard

Dog’s teeth are not made for chewing and grinding food. Instead, their pointy teeth are there so that they can quickly get a hold of their food and chow down on it whole.

Since peanuts are small, dogs (especially the smaller ones) face the risk of peanuts getting lodged in their esophagus or gastrointestinal tract

Apart from that, feeding your dogs peanuts with the shells intact is also considered a No-no. Since peanut shells are hard and fibrous, it’s best to serve peanuts to your dog minus the covering.

Tummy Upset

Although peanuts contain “healthy” fats, these are fats that dogs can’t readily digest. Giving your dog peanuts for the first time or in large quantities can wreak havoc to your dog’s digestive system and cause diarrhea as well as vomiting. 

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Weight Gain

Since peanuts’ caloric value is pretty high, overeating peanuts can cause weight gain. As such, peanuts should only be given in moderation and as an occasional treat.


Pancreatitis is a condition characterized by the inflammation of the pancreas. Eating foods high in fat is among the most common risk factors for pancreatitis in dogs.

So, if you want your pet dog to live longer, do away with your diet indiscretion and make sure to limit your dog’s fat intake.


Yes, dogs can also be allergic to peanuts. If your dog suddenly feels itchy or has difficulty breathing after eating a spoonful of peanut butter, then most probably, your dogs have peanut allergies. If this happens, make sure to get in touch with your veterinarian right away.

Xylitol Poisoning

Xylitol – the most common type of “sugar alcohol” – is a plant-derived alcohol often found in fruits and veggies.

Commonly used as a sweetener for sugar-free food products (including peanut butters and nut butters), xylitol is considered safe for humans but deadly to dogs.

Ingesting xylitol may cause hypoglycemia – a sudden drop in your dogs’ blood sugar levels. If worse comes to worst, this can lead to liver failure and even death.

So, if your dog eats something with xylitol, watch out for these symptoms and contact your vet ASAP.

  • Vomiting
  • Weakness
  • Incoordination
  • Decreased activity

If you still want to give your dog peanut butter, you can. Just make sure that the peanut butter brands you’re using are xylitol-free.

To do this, take a quick look at its ingredients. If you see sugar alcohol or natural sweetener on the ingredients list, then keep those away from your dog. 

Now, if you’re good in the kitchen, you always have the option to whip up your dog some homemade peanut butter.

This is obviously the best kind of peanut butter product you can give your dog since you can control the amount of oil and salt that goes into the mix. 

It Ain’t Nut-thin’ But A Peanut, Can Dogs Eat Peanuts? 3

How To Give Peanuts To Your Dog

Want your dogs to eat peanuts? The best way to serve this is boiled, roasted, or raw. It should also be given to your dog unsalted and without any oil and other seasonings since these can upset your pup’s stomach. 

How many peanuts can dogs eat? That depends on their size. But since peanuts are treats, the amount to give your pet should not exceed 10% of your dog’s daily calories.

Peanut butter is also safe for dogs to eat (as long as it’s xylitol-free), and it can also be handy in various situations. Here are a few cases where you’ll find PB (minus the jelly) extra useful:

  • Cover up the unpleasant taste of medication (pills) with peanut butter
  • Add PB in their puzzle toy or feeder for mental stimulation
  • Keep them busy while you’re away by stuffing their puzzle toys or any hollow, rubber toy with peanut butter

Final Thoughts

The nutrients that this humble nut has to offer and the satisfaction your dog gets from munching on some homemade peanut butter cookies might be enough reason to give your pup a few bites.

However, in this case, your pet’s health should be your utmost priority. As such, we still recommend consulting your veterinarian before introducing any new food to your pal.

Bonus Recipes

I bet you are now thinking of ways to mix in peanuts into your pet's system, we got that covered for you! Below are easy and at the same time tasty treat recipes which your four-legged companion will surely love. Enjoy!

It Ain’t Nut-thin’ But A Peanut, Can Dogs Eat Peanuts? 4
It Ain’t Nut-thin’ But A Peanut, Can Dogs Eat Peanuts? 5

Celery and Peanut Butter Pupsicles

Lori Taylor


  • Blender


  • 2 cups Celery about 4 stalks, chopped
  • 1/3 cup Greek yogurt plain, nonfat
  • 1 tbsp Peanut butter


  • Using an immersion blender or traditional blender, blend together the celery, yogurt, and peanut butter.
  • Pour mixture into molds and place in the freezer for 3-4 hours, or until frozen solid.
  • Once the treats are frozen solid, remove from the molds and serve.
  • Store in the freezer in an airtight container or freezer bag.
It Ain’t Nut-thin’ But A Peanut, Can Dogs Eat Peanuts? 6

Homemade Peanut Butter Dog Treats

Becky Hardin
Prep Time 15 mins
Cook Time 30 mins
Total Time 45 mins


  • 2 1/2 cups Whole wheat flour  see note below for substitutions
  • 1/2 tsp Baking powder
  • 1 cup Natural peanut butter
  • 1 cup Water
  • 2 tbsp Honey
  • 1 Egg


  • Preheat oven to 350F.
  • In a large bowl combine flour, baking powder, and the egg. Add peanut butter, water, honey and stir until you have stiff dough. the dough becomes very firm and sticky. you may need to use your hands, or the paddle attachment on your mixer.
  • On a lightly floured surface, roll out the dough about 1/2 inch thick and use a cookie cutter to make fun shapes. the treats barely spread and rise, so get creative with your shapes.
  • Bake for 20 minutes, until golden.
  • Store in an airtight container or give as gifts!


  • Baking Powder is optional: Baking powder when ingested straight and in large quantities can be harmful to dogs. This small amount, once cooked, is not dangerous. But you can omit it without affecting the treats. They might be a bit crunchier, but your pet won’t mind at all!
  • Some dogs are allergic to flour/wheat. If you want to make these wheat free, you can use rice flour of coconut flour as a replacement. These alternate flours will work, but might change the consistency a bit. Thanks so much to the readers who wrote it about this!
  • I have heard that some peanut butter brands are including xylitol to cut the sugar in their peanut butter. DO NOT USE any peanut butter containing xylitol as it is toxic to dogs. Just check for natural peanut butter and check the ingredients. 
It Ain’t Nut-thin’ But A Peanut, Can Dogs Eat Peanuts? 7

Peanut Butter Poppers

Pawsh Magazine


  • 1 cup Peanut butter
  • 1/2 cup  Natural stovetop popcorn
  • 1 tsp Extra virgin olive oil
  • 1/2 tsp All natural honey (optional)


  • Pop popcorn in oil on stovetop and combine ingredients until popcorn is fully coated.
  • Use a tablespoon to gently ball into small little clusters on wax paper. Don’t worry if the kernels get crushed. Add a touch of honey if your peanut butter isn’t sticky enough to hold everything together.
  • Allow to set and serve (after good doggie behavior, of course!)

What happens if a dog eats a peanut?

The good news: peanuts are not considered toxic to dogs. However, it's important to understand that while peanuts are safe to use in dog cookies and other treats, they are high in fat. Dogs have a more difficult time digesting fat. A high concentration of fat can cause an upset stomach, including diarrhea and vomiting.

Can one peanut kill a dog?

Obviously, as they're a popular pooch treat, peanuts and peanut butter isn't toxic to dogs, but while small amounts of unsalted, unsweetened varieties are ok to use in dog cookies and other treats, they are high in fat which dogs have a hard time digesting. Again, small amounts and moderation is key!

Is peanut butter bad for dogs?

Most peanut butter is safe for dogs to eat, and in moderation peanut butter can be an excellent source of protein and healthy fats, vitamins B and E, and niacin.

What nut is poisonous to dogs?

Macadamia nuts are toxic to dogs can cause the same symptoms as black walnuts (vomiting, muscle weakness and tremors, a high temperature, and seizures.

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