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Should Rabbits Eat Nuts?

Do you want to know if rabbits can eat nuts?

Nuts are edible fruits or seeds enclosed in a hard shell. They include cashews, peanuts, pistachios, walnuts, almonds, etc.

In this article, we will discuss the nutrition facts of nuts, their risks to rabbits, what to feed your bunnies instead, and much more.

Should Rabbits Eat Nuts?

No, rabbits should not eat nuts.

While nuts are nutrient-rich for humans, they are not suitable for rabbits.

Rabbits’ digestive systems are designed for a diet rich in hay, leafy greens, and fresh fruits.

Nuts are high in fats and difficult for rabbits to digest, and can cause various health issues.

Nutrition Facts Of Nuts

Nut Variety Approx # of nuts Calories (kcal) Protein (g) Total Fat (g) Carbs (g) Fiber (g)
Almonds 24 165 6 14 13 3.5
Brazil Nuts 6 190 4 19 4 1
Cashews 18 160 5 12 12 1
Hazelnuts 21 180 4 17 2 3
Macadamia Nuts 11 200 2 21 4 2
Pecans 19 (halves) 195 3 20 14 3
Pine Nuts 16 190 4 19 19 1
Pistachios 49 160 6 13 8 3
Walnuts 14 (halves) 185 4 18 4 2

The above data is provided by the US Department of Agriculture (USDA) Agricultural Research Service. FoodData Central: Foundation Foods for Nutrients per 1 ounce (weight).

Risks Of Feeding Nuts To Rabbits

As harmless as it may seem to offer a tiny nut to your rabbit, the potential risks associated with this type of feeding are significant and can lead to various health complications.

Here, we delve deeper into the hazards of feeding nuts to rabbits:

1. High-Fat Content

The most immediate risk comes from the high-fat content found in nuts.

Nuts are a healthy source of fats for humans but unsuitable for rabbits. Rabbits require a low-fat, high-fiber diet to keep their digestive systems running smoothly.

Nuts, being high in fat, can quickly lead to weight gain and obesity in rabbits. Obesity can, in turn, result in severe health problems like heart disease and arthritis.

2. Gastrointestinal Problems

The digestive system of a rabbit is complex and sensitive. It requires a diet rich in fiber to function optimally.

Nuts lacking sufficient fiber can slow down your rabbit’s digestive tract, potentially leading to a severe condition known as gastrointestinal (GI) stasis.

GI stasis is a potentially fatal condition in rabbits where the gut slows down or stops moving altogether, leading to a build-up of harmful bacteria.

3. Phosphorus Overload

Nuts are rich in phosphorus, which, while necessary in small amounts, can lead to kidney problems when eaten in excess by rabbits.

The kidneys are responsible for maintaining the balance of phosphorus in the body, and an overload can put undue stress on these organs, leading to potential kidney disease in the long run.

4. Risk of Choking

Another immediate risk is the potential for choking. Nuts are small and hard, posing a significant choking hazard for rabbits.

Unlike humans, rabbits cannot vomit, so if a nut gets stuck in their throat, it can quickly become life-threatening.

5. Nut Allergies

Although not common, rabbits, like humans, can develop allergies to certain foods, including nuts.

Symptoms of an allergic reaction can range from mild, such as itchiness and skin irritation, to severe, such as anaphylaxis.

Symptoms Of Adverse Reaction

Several symptoms may indicate an adverse reaction if a rabbit accidentally eats nuts in excess.

These include:

  • Decreased appetite
  • Lack of fecal output
  • Changes in behavior (lethargy)
  • Abdominal pain or bloating
  • Excessive salivation
  • Diarrhea

If your rabbit shows any of these signs after eating nuts, consult a vet immediately.

Preventing Accidental Ingestion of Unsuitable Foods

Prevention is always better than cure.

To prevent your rabbit from accidentally ingesting unsuitable foods like nuts, always ensure that its food and water dishes are out of reach of other pets or children who might unknowingly introduce harmful items.

Educate all household members, including children, about the dangers of feeding your rabbit nuts or other inappropriate foods.

Rabbit Has Already Eaten Nuts – What to Do?

If your rabbit has already eaten nuts, especially in excess, take the following first-aid measures:

  • Remove any remaining nuts from your rabbit’s environment immediately.
  • Try to determine how much nuts your rabbit has eaten.
  • Contact your vet immediately. They would provide further instructions and may need to examine your rabbit.
  • Monitor your rabbit closely for any adverse reactions.
  • Ensure your rabbit is drinking enough water to help with digestion.

Alternative Treats for Rabbits

Instead of nuts, there’s a variety of fruits, herbs, and vegetables that are safe and beneficial for rabbits and can be served as treats.

These include:


Fruits should be given in small amounts as treats because of their high sugar content. Overfeeding fruits can lead to obesity, dental disease, and diarrhea.

Each fruit has different nutrients:

Apples – High in fiber and vitamin C, but remember to remove the seeds as they contain a substance that can be harmful to rabbits when ingested in large quantities.

Bananas – A good source of vitamin B6, manganese, and potassium, but high in sugar.

Berries – Packed with antioxidants, vitamin C, and fiber.

Pineapple – Contains bromelain, an enzyme that can help with fur blockages, but is high in sugar.

Pears – A good source of vitamin C and fiber.

Peaches, Plums, Kiwi – These fruits have much vitamin C and fiber.

Melon – Hydrating due to high water content but should be fed sparingly due to sugar content.

Cherries – High in antioxidants, but be sure to remove the pit.

Papaya – Contains enzymes that can aid in digesting hairballs.


Herbs can be a good source of vitamins, and rabbits often enjoy their taste. Some benefits of herbs include:

Basil – High in vitamin K, it’s also a good source of iron, calcium, and vitamin A.

Dill – Contains many vitamins A, C and essential minerals like iron and manganese.

Mint – A digestive aid that can help soothe the stomach but should be fed in moderation.

Parsley – Rich in vitamins A, C, and K, but it contains a high amount of calcium, so it should be given in moderation.

Cilantro – A good source of vitamins A, C, and K, and aids in digestion.

Rosemary, Thyme, Oregano – These herbs have various antioxidants and aid digestion.


Vegetables should form a significant part of a rabbit’s diet. They provide essential vitamins, minerals, and fiber:

Bell peppers – High in vitamin C, but avoid the seeds.

Broccoli – Provides a range of vitamins and minerals, including vitamins A and C, but should be fed in small amounts due to possible gas issues.

Carrots and carrot tops – The green tops are high in vitamin A and calcium, while the carrot itself, high in sugar, should be fed sparingly.

Celery – Provides hydration due to its high water content but should be chopped to prevent choking on the strings.

Cucumber – Hydrating and low in calories.

Endive, Bok Choy, Brussel Sprouts, Romaine Lettuce – These are high in fiber and a good source of vitamin A.

Fennel – Contains a good amount of vitamin C, fiber, and potassium.

Peas, Zucchini – These provide a good amount of fiber and vitamin C.

Radish tops, Kale, and Spinach – These leafy greens are high in vitamins and minerals but should be given in moderation due to the high calcium or oxalate content.

Feeding Guidelines for Rabbits

To minimize any potential risks, follow these guidelines when feeding your bunnies.

1. Preparation

Before feeding your rabbit, thoroughly wash all fruits, herbs, and vegetables to remove any pesticides or harmful chemicals.

Cut the food into manageable sizes to prevent choking hazards.

2. Serving Size

A rabbit’s diet should be made primarily of hay, which aids digestion and keeps their teeth healthy.

Fruits and vegetables should be given as treats and not make up more than 10-15% of their diet due to their high sugar content.

3. Frequency

Feed your rabbit fresh fruits, herbs, and vegetables once or twice daily. Avoid feeding them the same food continuously to ensure they get various nutrients.

Other Treats To Avoid

Apart from nuts, other foods are harmful to rabbits. These include:

When in doubt, it’s always better to consult a veterinarian or a pet nutrition expert.


Here are some frequently asked questions.

Is Groundnut Good For Rabbits?

No, groundnuts (or peanuts) are not suitable for rabbits. They are high in fat, which can cause digestive issues and obesity in rabbits.

What Nuts Can Rabbits Not Eat?

Rabbits should not eat any nuts. Nuts are high in fat and not easily digestible for rabbits. This includes peanuts, almonds, pistachios, walnuts, etc.

Are Nuts Toxic To Bunnies?

Nuts are not exactly toxic to rabbits, but they are unhealthy for them due to their high fat and protein content and lack of fiber.

Do Wild Bunnies Eat Nuts?

No, wild bunnies do not eat nuts. Their diet primarily consists of grasses, leaves, stems, fruits, and vegetables.

Can Rabbits Eat Pistachios?

No, rabbits should not eat pistachios. Like all nuts, pistachios are high in fat and unsuitable for a rabbit’s digestive system.

It’s best to stick with foods that are natural to a rabbit’s diet, like hay, leafy greens, and small amounts of certain fruits and vegetables.


Rabbits should not eat nuts. Rabbits’ digestive systems are designed for a diet rich in hay, leafy greens, and fruits.

If your rabbit accidentally eats nuts, contact your vet immediately.

Ensure that everyone in the household understands your pet’s dietary needs to avoid accidentally ingesting harmful foods.

We hope this article helped you know if rabbits should eat nuts. If you have any questions, comment below, and we will answer them.

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