Is Liver Good for Dogs? Benefits, Risks, and Feeding Tips

Did you know that liver is one of the most nutritionally dense foods, packed with essential vitamins and minerals that can greatly benefit your dog’s health? Whether served raw, cooked, or as part of a balanced diet, liver offers numerous health benefits, but it’s also important to feed it in moderation.
In this article, we’ll explore the nutritional benefits of liver for dogs, different types of liver you can feed your furry friend, and the safest ways to include it in their diet. We’ll also cover common concerns and precautions to help you make the best feeding choices.
Nutritional Benefits of Liver for Dogs
Liver is an organ meat that provides a powerhouse of essential nutrients for dogs. Let’s dive into the key reasons why liver is good for dogs and how it supports their overall health.
Key Nutrients
Liver is loaded with vitamins, minerals, and other nutrients that contribute to a well-rounded diet. Some of these include:
- Vitamin A. Supports vision, skin health, and immune function but should be fed in moderation to avoid toxicity.
- B vitamins. Help with energy metabolism, nerve health, and red blood cell production.
- Iron and zinc. Essential for immune health, wound healing, and preventing anemia.
- Copper and selenium. Support liver health, joint health, and enzymatic functions.
- Protein, fatty acids, and other nutrients. Support muscle growth, energy production, and overall cellular health.
Health Benefits for Skin, Coat, and Eyes
Including liver in a dog’s diet can lead to healthy skin, a shinier coat, and better vision. The high vitamin A content plays a key role in supporting eye health and skin regeneration, while essential fatty acids help reduce inflammation and promote a soft, glossy coat.
Boosting Energy and Immune Function
Liver is a nutritious food that provides an excellent energy boost for small, medium-sized, and large dogs, as well as adult and senior dogs. The B vitamins found in liver improve metabolism and nerve function, while iron helps produce red blood cells that carry oxygen throughout the body. This helps maintain strong immune function and overall vitality.

Types of Liver to Feed Your Dog
It’s important to remember that not all liver is the same. Different types of fresh liver offer slightly different nutritional benefits for dogs. Here’s a breakdown of the most common varieties:
Chicken Liver
Chicken liver is a nutrient-dense food that’s high in iron, vitamin A, and folate. It’s a great option for dogs eating raw meat diets or those that need an easy-to-digest organ meat.
Additionally, chicken liver is relatively low in fat compared to other organ meats, making it suitable for dogs that require a leaner diet. Its mild flavor is often well-accepted by picky eaters, and it can be easily incorporated into homemade dog food recipes or served as an occasional treat.
Beef Liver
Beef liver is one of the most nutritionally dense foods, providing essential vitamins and minerals like B12, iron, and zinc. Dogs eating beef liver get a healthy dose of immune-boosting nutrients while supporting joint health and muscle function.
Due to its rich nutrient profile, beef liver can be particularly beneficial for active dogs that require additional energy and muscle support. However, its strong flavor may not appeal to all dogs, so introducing it gradually and monitoring your dog’s response is advisable.
Lamb Liver
Lamb liver is similar to beef liver but tends to be richer in iron. It’s a great option for dogs with food sensitivities to chicken or beef.
Lamb liver also contains a higher fat content, which can be beneficial for dogs needing extra calories, such as those recovering from illness or underweight dogs.
Pork Liver
Pork liver is high in vitamins A and B and is a good source of iron, copper, and other essential nutrients. However, it should be fed in moderation due to its higher fat content. Dogs eating pork liver may benefit from its nutritious profile, but it’s best to avoid overfeeding.
Since pork liver has a stronger taste, some dogs may need an adjustment period before accepting it. Always ensure it’s cooked thoroughly to eliminate any potential parasites.

How to Feed Liver to Dogs
When introducing liver for your dog, it’s important to consider the safest preparation methods, portion sizes, and high-quality commercial options. Here are a few things to keep in mind:
Raw vs. Cooked Liver
Both raw liver and cooked liver have their advantages, but proper handling is key.
- Raw liver. Some pet parents prefer feeding raw liver as part of a raw meat diet, believing it retains the most nutrients. However, there is a risk of bacterial contamination, so it’s essential to source high-quality, fresh liver and handle it safely.
- Cooked liver. Cooking beef liver, chicken liver, or pork liver reduces the risk of bacteria while still providing essential nutrients. Dogs eating cooked liver should avoid added seasonings or oils.
High-Quality Dog Foods with Liver
Many pet parents prefer the convenience of store-bought dog food, including high-quality options made with liver. These recipes, along with liver treats or dehydrated treats made with organ meats, provide all the nutritional benefits of liver while ensuring they’re safe to eat.
If you’re looking for nutritious and delicious dog food with liver, check out our K95 Wet Grain-Free recipes. Made with high-quality proteins and real organ meats, these formulas provide your dog with essential nutrients in a flavorful, balanced meal. Our K95 line is available in beef, chicken, duck, lamb, and turkey, giving your furry friend plenty of lip-licking options!
Recommended Portion Sizes
How much liver should dogs eat? Liver should make up no more than 5% of a dog’s diet. Overfeeding can lead to too much vitamin A, which may cause toxicity. Here are some general guidelines:
- Small dogs: Up to 1/2 ounce of liver per day.
- Medium-sized dogs: 1 ounce per day.
- Large dogs: Up to 2 ounces per day.
If you’re worried about portioning or sourcing liver, try high-quality dog food like Earthborn Holistic K95 Wet Grain-Free. It includes liver in safe, balanced amounts and can be fed as a complete meal or mixed with dry food.

Common Concerns and Precautions
When incorporating liver into your dog’s diet, it’s important to be aware of potential risks and follow best practices to ensure their health and safety.
Below, we’ll cover common concerns, safe handling tips, and special considerations for puppies and senior dogs, so you can confidently add this nutrient-packed food to their meals.
Vitamin A Toxicity
Feeding too much liver can result in vitamin A toxicity, which occurs when excess vitamin A builds up in a dog’s body over time. This can lead to digestive upset, lethargy, bone deformities, and stiffness.
Long-term overfeeding of liver may also cause weight loss and mobility issues due to excess vitamin A affecting bone development. To avoid adverse reactions, follow recommended portion sizes and include liver as part of a balanced diet.
Safe Handling and Storage
Proper safe handling and storage of liver are also vital. Always store fresh liver in the refrigerator for 1-2 days or freeze it for up to 3 months. Wash your hands, utensils, and surfaces thoroughly after handling raw meat, and never leave liver out at room temperature for long periods.
Special Considerations for Puppies and Older Dogs
Puppies and senior dogs often require smaller portions of liver. Their digestive systems may be more sensitive to nutrient-dense foods, so start with tiny amounts before increasing portions.
For older dogs, liver can provide an excellent source of protein to support muscle maintenance and joint health. However, because their metabolism slows with age, their tolerance for high-fat foods may decrease.
Key Takeaways
- Liver is packed with essential nutrients that support skin health, energy levels, and immune function.
- Different types of liver – such as beef liver, chicken liver, and pork liver – offer a variety of essential vitamins.
- Raw or cooked liver can be fed safely, but portion control is essential.
- Too much liver can cause vitamin A toxicity, so moderation is key.
- High-quality commercial dog foods with liver offer a convenient and nutritious alternative.
Is Liver a Healthy Addition to Your Dog’s Diet?
Liver is an incredibly nutritious food that, when fed in moderation, supports immune health, joint health, and overall wellbeing. By incorporating liver in a balanced diet, you can help support your furry friend’s long-term health and happiness.
If you’re considering feeding liver to your dog, start with small amounts, choose high-quality sources, and monitor for adverse reactions. You can also explore high-quality dog foods that include liver as an ingredient for a convenient and balanced option.