Homemade diets

Can Dogs Eat Beans?

Josie F. Turner
By Josie F. Turner, Journalist specialized in Animal Welfare. Updated: February 28, 2024
Can Dogs Eat Beans?

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Dogs are known to be opportunistic eaters, sampling just about anything that looks remotely edible. However, as pet owners, it's our job to make sure our furry friends get a balanced and nutritious diet that meets their specific nutritional needs. One question that often comes up is whether dogs can eat beans. Beans are a common food found in many households, and they are a good source of protein, fiber, and other important nutrients. But are beans safe for our four-legged companions to eat?

In this article, we address whether dogs can eat beans and go over the possible benefits and risks associated with feeding beans to your dog. We also provide tips on how to safely incorporate beans into your dog's diet, if at all.

You may also be interested in: Can Dogs Eat Lima Beans?
  1. Are beans good for dogs?
  2. Benefits of beans for dogs
  3. How to give beans to my dog?
  4. How many beans can a dog eat?
  5. Side effects of beans for dogs
  6. Contraindications of beans for dogs

Are beans good for dogs?

Beans are a type of legume commonly consumed by humans. They come in many varieties, including black beans, kidney beans, chickpeas, and lentils. Beans are a great source of vegetable protein, fiber, and other important nutrients such as iron, potassium and folic acid.

In dogs, beans can be a healthy addition to the diet in moderation. They are a good source of protein and fiber, which can be beneficial for dogs with digestive issues or weight problems.

Can dogs eat fried or raw beans?

No, dogs should not eat refried or raw beans. Fried beans are usually cooked in oil and may contain added salt or other seasonings that can be harmful to your dog's health. In addition, the high fat content in fried foods can cause indigestion or even pancreatitis in dogs.

Eating raw beans is also not safe for dogs. Raw beans contain a toxin called lectin that can cause digestive upset and can even be toxic in large amounts. This is especially true of kidney beans, which have a high lectin content and should always be cooked thoroughly before feeding them to your dog.

Benefits of beans for dogs

Beans can offer several benefits for dogs when incorporated into their diet in moderation. Here are some of the potential benefits of beans for dogs:

  • Beans are a good source of plant-based protein, which can be beneficial for dogs with protein sensitivities or allergies. Protein is essential for building and maintaining muscle mass and promoting overall health.

  • Beans are a good source of several vitamins, including thiamine (B1), niacin (B3), folic acid (B9), and vitamin C.

  • Beans are particularly high in iron and potassium, and also contain significant amounts of sodium, phosphorus, and magnesium.

  • Beans are also a good source of dietary fiber, which can help regulate digestion and promote bowel regularity. Fiber can also help your dog feel fuller for longer periods, which can be helpful for weight management.

  • Beans are rich in important nutrients like iron, potassium, and folate, which can help support your dog's overall health and well-being.

  • Some types of beans, such as kidney beans and black beans, contain antioxidants that can help to support your dog's immune system and reduce the risk of chronic diseases.

  • Many types of beans are low in fat, which can be beneficial for dogs who need to lose weight or who are prone to pancreatitis.

It's important to note that while beans can offer several potential health benefits for dogs, they should always be introduced in moderation and prepared in a way that is safe for your dog to consume.

How to give beans to my dog?

Now that we have established that dogs can safely consume beans, you may be wondering how best to incorporate this legume into their diet. Here are some tips on how to offer beans to your furry friend:

  • As a treat: if your dog normally eats commercial food, you can offer them beans as a tasty and healthy treat or reward.

  • As part of a home-cooked meal: if your dog eats a home-cooked meal, you can give him broad beans as an ingredient in his daily ration. However, it is important to combine the beans with other ingredients that provide protein, carbohydrates, fats, vitamins, and minerals to ensure a balanced diet that meets your dog's nutritional needs.

As we mentioned earlier, you should offer your dog cooked beans, either boiled or steamed. Cooking time may vary depending on the size of the broad bean, but generally 15 minutes is sufficient. Avoid giving your dog raw or refried beans, as they can cause digestive upset.

Always opt for fresh beans whenever possible. If fresh beans are not in season, you can also use frozen or canned beans. However, make sure that canned beans do not contain harmful ingredients such as salt, spices, and additives. Also, be sure to rinse the beans thoroughly with water before serving them to your dog.

Can Dogs Eat Beans? - How to give beans to my dog?

How many beans can a dog eat?

When offering beans as a treat, it is best to limit the frequency to once a week or every two weeks, depending on the size of your dog.

  • Small dog can be given about 3–5 beans

  • Medium dogs can be given 5–8 beans

  • Large dogs can be given 8–10 beans

If you want to include beans in your dog's diet, the amount will depend on their energy and nutritional needs, which will depend primarily on their age and daily activity level.

By offering beans in appropriate amounts and under expert guidance, you can ensure that your dog benefits from the nutritional values of this legume without experiencing negative side effects.

Side effects of beans for dogs

Although beans are generally considered safe and nutritious for dogs, there are some possible side effects you should be aware of.

  • A common side effect is gastrointestinal discomfort, which can take the form of diarrhea, gas, and bloating. This is mainly due to the high fiber content of the beans, which can be difficult for some dogs to digest.

  • Another possible side effect is an allergic reaction. Although this is rare, some dogs can be allergic to beans or certain types of beans, which can lead to symptoms such as itching, hives and swelling.

  • Finally, beans contain relatively high levels of purines, which can contribute to the formation of urate crystals in dogs with certain types of kidney or bladder stones.

As always, it is important to monitor your dog for possible side effects and ensure they are cooked properly and offered in moderation.

You may be interested in the following article, where we explain what is a healthy diet for dogs.

Contraindications of beans for dogs

As mentioned before, beans are considered safe for dogs, but they have some contraindications.

  • One of the primary concerns is for dogs that have a history of gastrointestinal issues, such as inflammatory bowel disease or pancreatitis. The high fiber content of beans can exacerbate these conditions and cause further digestive upset.

  • Additionally, dogs with a history of kidney or bladder stones may need to limit their intake of beans due to the purine content, which can contribute to the formation of urate crystals.

Overall, while beans can be a healthy addition to many dogs' diets, it's crucial to be aware of any underlying health issues and to consult with a veterinarian before incorporating them into your dog's diet.

If you're interested, we also have an article discussing kidney stones in dogs.

If you want to read similar articles to Can Dogs Eat Beans?, we recommend you visit our Homemade diets category.

  • Ministry of Agriculture, Fisheries and Food (MAPA). Bean. Vicia faba. Available at: https://www.fen.org.es/MercadoAlimentosFEN/pdfs/haba.pdf
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Can Dogs Eat Beans?