Can Dogs Eat Peanuts? What You Need To Know

Can dogs eat peanuts?The peanut, one of the most popular snack foods in the world.

Inevitably, your dog is going to beg you for this snack at some point.

So, can dogs eat peanuts?

Yes, however there are a few precautions when it comes to giving your dog this crunchy snack.

Peanuts For Dogs

Peanuts can be a healthy occasional treat for dogs.

However, like many foods, they should be fed to your dog in moderation.

While loaded with protein and other nutrients, they are also rich in fat. Dogs have a low tolerance for fatty foods and too much fat can be harmful for dogs.

Again, it’s important to note that peanuts should be used as a treat or snack and not as a substitute for your dog’s regular meat-based diet.

As with any new food, peanuts should be introduced into your dog’s diet gradually.

You should be sure to watch your dog for any signs of difficulty with digestion such as diarrhea or an upset stomach.

What Types of Peanuts Are Best for Dogs?

Peanuts come in a variety of flavors and forms, many of which are unhealthy for dogs.

The best types of peanuts for dogs are dry roasted, raw, and boiled peanuts.

Can Dogs Eat Salted Peanuts?

Salted peanuts, though delicious, should not be fed to dogs. The amount of sodium is beyond what dogs need for a proper diet.

Dogs have a lower tolerance for sodium than humans. Too much sodium can be dangerous, resulting in dehydration or even hypernatremia (sodium poisoning).

Can Dogs Eat Honey Roasted Peanuts?

Dogs should not be given honey roasted peanuts. They typically have added sugar and other flavorings making them unhealthy and unsuitable for dogs.

Can Dogs Eat Shelled Peanuts?

If you have shelled peanuts and want to share some with your dog you should remove the shell first.

The shells are dry, fibrous, and not digestible. If swallowed, there is a chance that your dog may choke on them, particularly if they are a smaller breed.

There is also the potential the shells can cause an intestinal obstruction if swallowed.

If your dog has eaten some peanut shells they should be fine, but keep an eye on them for any signs of choking or digestive issues.

Fun fact: Peanuts are technically not nuts. Unlike, tree nuts, they grow underground and are part of the legume family.

Are Peanuts Safe For Dogs?

In moderation, peanuts are perfectly safe for dogs. They can actually make for a nutritious and healthy occasional treat.


When dogs are allowed to eat larger portions, a handful or more at a time, they may start to become dangerous.

If your dog has somehow munched down an entire bag of peanuts you should keep a close eye on them.

If you notice any changes in behavior or digestive issues you should contact a vet as soon as possible.

Potential Dangers of Peanuts

Gastrointestinal Distress

Dogs cannot digest high fat foods such as peanuts as easily as humans.

The high fat content of peanuts can easily cause gastrointestinal distress and pancreatitis in dogs.

Pancreatitis is inflammation of the pancreas which can occur when high amounts of fats are consumed.

Due to the high fat content of peanuts pancreatitis can occur relatively fast.

Symptoms of pancreatitis and gastrointestinal distress in dogs:

  • Loss of appetite
  • Vomiting
  • Diarrhea
  • Lethargy
  • Dehydration
  • Difficulty breathing

Choking/Obstruction Hazard

Unlike most humans, dogs have a tendency to swallow their food without chewing it well.

The size of peanuts means that they are likely to swallow them whole rather than chewing them.

This can potentially cause them to choke, particularly smaller breeds, which have smaller throats.

If your dog swallows multiple peanuts whole, there is also a possibility of them forming an obstruction in the intestines.

Can Dogs Be Allergic To Peanuts?

It is possible for dogs to be allergic to peanuts.

Although, peanut allergies in dogs are a lot more uncommon than in people.

After giving your dog peanuts it’s a good idea to keep an eye on them for any allergy symptoms.

Symptoms may come on slowly or suddenly resulting in anaphylactic shock. The danger with anaphylactic shock is the possibility of suffocation due to the throat swelling.  

If you suspect your dog is having a severe allergic reaction such as anaphylactic shock get them to a veterinarian immediately.  

Symptoms of a peanut allergy in dogs:

  • Skin rashes
  • Bald spots
  • Itching
  • Excessive licking of the skin
  • Red and itchy skin
  • Difficulty breathing

Fun fact: Georgia is the largest producer of peanuts in the US.

Are Peanuts Good For Dogs?

High fat content aside, peanuts are a very nutritious treat for dogs.

For being a plant-based food, they have an exceptionally high protein content. About 38 grams per cup.

Vitamins and Minerals

Peanuts are also an excellent source of vitamins and minerals including:

  • Magnesium
  • Copper
  • Manganese
  • Iron
  • Niacin(vitamin B-3)
  • Vitamin B-6
  • Folate
  • Phosphorus
  • Vitamin E
  • Biotin
  • Thiamine


Peanuts are also a source of antioxidants called polyphenols, primarily p-coumaric acid.

Their antioxidant levels are comparable to blackberries and strawberries and even higher than some fruits such as apples.

Conclusion: Can Dogs Eat Peanuts?

Can dogs eat peanuts? Yes, dogs can eat peanuts, but only in moderation.

Dogs should not be allowed to eat more than a few at a time as they are loaded with fat.

If dogs eat to much fat it can lead to gastrointestinal distress or even pancreatitis.

You should avoid feeding your dog any flavored or salted peanuts as these can be harmful to your dogs health.

The best peanuts to give your dog are dry roasted, raw, and boiled.

Always be sure to monitor your dog for any digestive difficulties or allergies the first time feeding them new foods such as peanuts.


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