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The Importance of Variety in Raw Diets for Dogs and Cats: Nutrient Differences Among Proteins

The Importance of Variety in Raw Diets for Dogs and Cats: Nutrient Differences Among Proteins

Feeding a raw diet to dogs and cats has become increasingly popular among pet owners who seek to provide their pets with a more natural and biologically appropriate diet. One of the key principles of feeding a raw diet is to offer a wide variety of protein sources. This approach ensures a balanced intake of essential nutrients and helps prevent deficiencies and other health issues. In this blog, we'll explore why variety is crucial in a raw diet and how different proteins contribute unique nutrients to your pet's overall health.

Nutritional Balance and Variety

No single protein source can provide all the essential nutrients your pet needs. Different meats, organs, and bones offer varying amounts of proteins, fats, vitamins, and minerals. By incorporating a variety of protein sources, you can create a more balanced and nutritionally complete diet for your dog or cat. Here’s a breakdown of the nutrient profiles of some common protein sources:


Chicken is a popular protein choice in raw diets due to its high protein content and relatively low fat. It's rich in essential amino acids necessary for muscle maintenance and repair. Chicken also provides:

  • Vitamin B6: Important for brain development and function.

  • Niacin (Vitamin B3): Helps convert food into energy.

  • Phosphorus: Vital for bone health.

  • Selenium: Supports immune function and thyroid health.


Beef is another staple in raw diets, known for its robust nutrient profile. It’s particularly high in:

  • Iron: Crucial for the formation of red blood cells and oxygen transport.

  • Zinc: Important for immune function and skin health.

  • Vitamin B12: Essential for nervous system health and red blood cell formation.

  • Omega-3 and Omega-6 Fatty Acids: Support skin, coat, and joint health.


Lamb is a rich source of high-quality protein and fat, making it an excellent energy source. Key nutrients in lamb include:

  • Iron: More bioavailable than in many other meats.

  • Vitamin B12: Supports neurological function and energy production.

  • Zinc: Helps with immune response and wound healing.

  • Conjugated Linoleic Acid (CLA): Believed to have anti-inflammatory properties.


Fish, such as salmon and mackerel, is highly beneficial for its omega-3 fatty acid content. These nutrients are vital for:

  • EPA and DHA: Essential omega-3 fatty acids that support heart, brain, and joint health.

  • Vitamin D: Important for calcium absorption and bone health.

  • Iodine: Necessary for thyroid function.


Rabbit meat is lean and hypoallergenic, making it a good choice for pets with food sensitivities. It offers:

  • High-Quality Protein: Easily digestible and low in fat.

  • Vitamin B12: Supports neurological and blood health.

  • Phosphorus: Essential for healthy bones and teeth.


Pork can be a nutritious addition to a raw diet, providing:

  • Thiamine (Vitamin B1): Vital for energy metabolism.

  • Iron: Supports healthy blood cells.

  • Zinc: Promotes a healthy immune system.

  • Selenium: Important for antioxidant defence and thyroid function.

Benefits of a Varied Diet

Preventing Nutrient Deficiencies

Rotating different protein sources ensures your pet receives a wide range of nutrients. For example, while chicken is rich in niacin and selenium, it may not provide as much iron as beef or lamb. By including various types of meat, you can prevent nutrient gaps and support overall health.

Reducing Food Sensitivities and Allergies

Feeding the same protein source consistently can increase the risk of developing food sensitivities or allergies. Introducing a variety of proteins reduces the likelihood of your pet's immune system becoming over-sensitized to a particular meat.

Enhancing Interest

Pets, like humans, can become bored with their food. Offering different proteins and meal toppers keeps mealtime interesting and enjoyable, encouraging better eating habits and ensuring your pet consumes all necessary nutrients.

Supporting Gut Health

A diverse diet promotes a healthy gut microbiome. Different proteins and their associated nutrients help maintain a balanced and diverse population of gut bacteria, which is crucial for digestion, immune function, and overall health. ( See our other blog about adding

Probiotics )

Practical Tips for Implementing Variety

  • Rotate Proteins At least Weekly: Change the main protein source every week or so to ensure variety. It is recommended to have at least three protein sources

  • or more in rotation.

  • Include Different Organs: Incorporate a range of organs (liver, kidney, heart) to provide different vitamins and minerals.

  • Mix in Small Quantities of Fruits and Vegetables: These can offer additional nutrients and fiber, enhancing the diet's overall profile.


Feeding a raw diet to your dog or cat can be highly beneficial, but it’s crucial to include a variety of protein sources to ensure balanced nutrition. Each type of meat offers unique nutrients that contribute to your pet’s overall health. By rotating proteins and including diverse ingredients, you can prevent nutrient deficiencies, reduce the risk of food sensitivities, and support a healthy, happy pet.

Brands We Carry:


  1. Freeman, L. M., Chandler, M. L., Hamper, B. A., & Weeth, L. P. (2013). Current knowledge about the risks and benefits of raw meat–based diets for dogs and cats. Journal of the American Veterinary Medical Association, 243(11), 1549-1558.

  2. Swanson, K. S., Carter, R. A., Yount, T. P., Aretz, J., & Buff, P. R. (2013). Nutritional sustainability of pet foods. Advances in Nutrition, 4(2), 141-150.

  3. Beloshapka, A. N., Buff, P. R., Fahey Jr, G. C., & Swanson, K. S. (2016). Compositional analysis of whole prey and growth performance of young dogs fed raw diets. American Journal of Animal and Veterinary Sciences, 11(2), 60-70.

  4. Sanderson, S. L. (2006). The benefits of a varied diet. Journal of Small Animal Practice, 47(5), 220-224.

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