When it comes to feeding dogs and cats, variety goes beyond simply changing what's in the bowl. Different animal proteins offer different combinations of amino acids, fatty acids, vitamins, minerals, and other compounds that contribute to a diverse diet.
Chicken, beef, and turkey are familiar staples in many pet food bowls, but the animal kingdom offers a much broader selection of proteins. From rabbit and duck to kangaroo, ostrich, and emu, novel proteins introduce opportunities to expand dietary variety and explore different nutrient profiles.
Understanding what makes a protein novel, and when to incorporate one into your pet's rotation, is an important part of building a thoughtful feeding routine.
What Is a Novel Protein?
A novel protein is an animal protein source that a dog or cat has not previously consumed.
In the pet food industry, the term is also commonly used to describe less conventional proteins that aren't as widely represented in commercial diets.
Proteins such as kangaroo, ostrich, emu, rabbit, venison, and antelope are frequently categorized as novel proteins because they are less commonly fed than chicken or beef.
However, novelty is ultimately relative to the individual animal. Duck and lamb, for example, are often classified as novel or alternative proteins, but they would not be considered truly novel to a pet that regularly consumes them.
This distinction becomes particularly important when selecting proteins for pets with suspected food sensitivities.
Why Does Protein Rotation Matter?
Protein rotation is the practice of incorporating different animal protein sources into a pet's feeding routine rather than relying exclusively on a single species.
Each animal protein has its own composition. Although all animal muscle meats provide essential amino acids, their relative concentrations of nutrients, fatty acids, and minerals vary.
Introducing different species can contribute to a broader range of dietary components, especially when rotation extends beyond muscle meat to include appropriate organs, edible bones, and other animal tissues.
Variety creates balance—but variety alone does not guarantee a complete and balanced diet. The proportions and overall composition of the foods being offered still matter.
1. Expanding Nutrient Diversity
No two animal species have identical nutrient profiles.
For example, different proteins may contribute varying amounts of iron, zinc, selenium, B vitamins, and fatty acids. The specific cuts and tissues included in a meal also influence its composition.
By incorporating a range of animal proteins and tissues, pet owners can introduce more dietary diversity than they would through a repetitive, single-protein feeding routine.
2. Introducing Different Animal Tissues
Protein rotation isn't limited to alternating between meats.
Heart, liver, kidney, connective tissue, edible bone, and other animal components contribute different nutrients and textures.
Exploring these components across multiple species offers an additional dimension of variety, particularly within a thoughtfully constructed raw feeding routine.
3. Expanding Feeding Options
Establishing familiarity with several proteins provides more flexibility when planning meals, sourcing ingredients, or accommodating changing preferences.
For pets that enjoy variety, rotating proteins can also introduce different flavors, aromas, and textures to their feeding routine.
4. Understanding Individual Tolerances
Different pets may respond differently to individual animal proteins.
Introducing one new protein at a time makes it easier to observe how your dog or cat responds.
Exploring Novel Proteins
One of the most interesting aspects of protein rotation is discovering the diversity available beyond conventional meats.
At The Raw Concierge, our selection includes a wide range of novel and alternative proteins, each offering its own characteristics and opportunities for incorporation into a feeding routine.
Ostrich
Ostrich is a novel protein that offers an interesting alternative to commonly fed poultry.
Although ostriches are birds, their meat differs considerably in appearance and composition from conventional chicken or turkey. Ostrich meat is generally lean and contains iron and B vitamins.
At The Raw Concierge, Ostrich Tendons introduce this uncommon species through a dense, firm dehydrated chew.
While chews can contribute to protein diversity, they should be considered supplemental rather than substitutes for a properly balanced meal.
Emu
Emu is another novel protein derived from a large flightless bird.
Like ostrich, emu is less commonly encountered in conventional pet diets. Its meat offers animal protein along with nutrients such as iron and B vitamins, although the composition depends on the cut.
Our Emu Tendons and Emu Tendon Puff introduce this less familiar species through dehydrated chews that offer different textures and chewing experiences. Our Emu Bone Broth provides another way to incorporate emu into a feeding routine, offering a flavorful source of moisture that can be added to meals as a complementary topper.
Kangaroo
Kangaroo is a novel protein distinguished by its typically lean meat and distinctive nutrient composition.
It provides high-quality animal protein and contributes nutrients such as iron, zinc, and B vitamins.
Because kangaroo is less commonly found in conventional pet food, it may be an unfamiliar protein for many dogs and cats.
Our Boneless Kangaroo Blend offers an option for those incorporating boneless proteins into a properly formulated feeding plan, while our Air-Dried Kangaroo Treats provide another way to introduce this species.
Rabbit
Rabbit is a novel protein frequently selected by pet owners exploring alternatives to more conventional meats.
Generally lean, rabbit provides high-quality protein and a range of B vitamins and minerals.
Rabbit also offers opportunities to explore different animal components beyond muscle meat.
Our selection includes Raw Rabbit Blend, Rabbit & Duck Blend, Rabbit & Pork Blend, Rabbit Liver, and Rabbit Cranial WholePrey Balance, providing several ways to incorporate rabbit-derived ingredients into a feeding routine.
The mixed-protein blends are intended for dietary variety rather than strict single-protein feeding.
Duck
Duck is a novel protein that offers a distinctive alternative to more commonly fed poultry, such as chicken and turkey.
Duck provides high-quality animal protein alongside bioavailable iron, zinc, selenium, and B vitamins. Its fat composition varies depending on the cut and whether the skin is included, offering a different fatty acid profile from other poultry species. Duck heart, liver, and gizzards contribute additional nutrients, making this protein particularly versatile for incorporating different animal tissues into a feeding routine.
At The Raw Concierge, our Raw Duck Blend features Grade A whole duck, including muscle meat, ground bone, heart, liver, and gizzards. We also offer Boneless Duck Blend, and Cœur Duck Blend. along with Rabbit & Duck Blend for those incorporating multiple proteins into their rotation.
Our duck selection extends beyond raw blends to include Air-Dried Duck Breast, Air-Dried Duck Hearts, Raw Duck Necks, Raw Duck Feet, Dehydrated Duck Feet, and Duck Bone Broth. These products provide opportunities to explore duck through different animal tissues, textures, and preparations, from raw meals and edible bones to treats, chews, and moisture-rich meal toppers.
Lamb
Lamb is a novel or alternative protein frequently included in discussions of dietary variety.
Although increasingly common in commercial pet foods, lamb may still be new to individual dogs and cats.
Lamb contributes high-quality animal protein, bioavailable iron, zinc, and B vitamins, with fat content varying considerably between different cuts. Its versatility also allows for the incorporation of different tissues, including heart, liver, spleen, and other animal components.
At The Raw Concierge, our lamb selection includes Raw Lamb Blend, Boneless Lamb Blend, and Cœur Lamb Blend, along with lamb bone broths and a variety of Air-Dried treats, including Lamb Tenderloin, Lamb Heart, Lamb Liver, and Lamb Spleen.
These different preparations provide opportunities to explore lamb through both muscle and organ tissues.
Antelope
Antelope is a novel protein recognized for its lean composition and rich concentration of essential nutrients.
As a red meat, antelope provides high-quality animal protein, along with bioavailable iron, zinc, and B vitamins. Its typically low fat content makes it an interesting alternative to more conventional red meats, introducing a distinct nutrient profile into a varied feeding routine.
At The Raw Concierge, our Raw Antelope Blend features free-roaming Nilgai antelope from South Texas, incorporating muscle meat, ground bone, heart, liver, and kidney. We also offer Boneless Antelope Blend, Cœur Antelope Blend, and Air-Dried Antelope Treats, including heart and liver, for additional ways to explore this less-common protein.
Bison
Bison is a novel protein that offers an alternative to traditional beef while providing many of the characteristic nutrients associated with red meat.
Generally leaner than conventional beef, bison contains high-quality protein, bioavailable iron, zinc, selenium, and B vitamins. Its nutrient composition makes it an interesting addition to a rotation that incorporates different red meat species rather than relying exclusively on beef.
Our Raw Bison Blend includes grass-fed and finished bison muscle meat, ground bone, heart, liver, and kidney. The Raw Concierge also offers Boneless Bison Blend, Cœur Bison Blend, Air-Dried Bison Treats, along with various bison organs and animal tissues, including heart, liver, lung, spleen, testicles, tongue, green tripe, and trachea. Additional offerings include Bison Backstrap Tendons, Bison Tendons, and Bison Tendon Puff, providing opportunities to explore different animal tissues, textures, and preparations.
Elk
Elk is a novel protein distinguished by its lean composition and nutrient-rich red meat.
It provides essential amino acids alongside iron, zinc, and B vitamins, with a generally lower fat content than many conventional red meat cuts. Its distinct composition adds another dimension of variety for pets whose feeding routines primarily consist of beef, poultry, or other familiar proteins.
At The Raw Concierge, our Raw Elk Blend features grass-fed and finished New Zealand Cervena elk, including muscle meat, ground bone, heart, liver, and kidney. Additional options include Boneless Elk Blend, Cœur Elk Blend, Air-Dried Elk Treats, Elk Heart, and Elk Liver, offering opportunities to incorporate both muscle and organ tissues.
Venison
Venison is a novel protein frequently explored as an alternative to more conventional red meats.
Derived from deer, venison is typically lean and provides high-quality animal protein, bioavailable iron, zinc, and B vitamins. Its distinct nutrient and fatty acid composition makes it a useful addition to a feeding rotation that emphasizes diversity among animal species.
Our Raw Venison Blend features grass-fed and finished New Zealand venison, incorporating muscle meat, ground bone, heart, liver, and kidney. We also offer Boneless Venison Blend, Cœur Venison Blend, Air-Dried Venison Treats, Venison Heart, and Venison Liver, allowing pet owners to explore this protein through a range of animal components.
Guinea Fowl
Guinea fowl is a novel protein that introduces a less conventional poultry species into a dog or cat's feeding routine.
Although related to other game birds, guinea fowl offers its own distinctive composition of amino acids, vitamins, and minerals. Its meat provides high-quality animal protein and contributes B vitamins, iron, and zinc, while its organs offer additional dietary components beyond muscle meat alone.
At The Raw Concierge, our Raw Guinea Fowl Blend incorporates whole guinea fowl, including meat, ground bone, heart, liver, and gizzards. We also offer Boneless Guinea Fowl Blend, Air-Dried Guinea Fowl Treats, and Raw Guinea Fowl Necks, providing several ways to incorporate this less-common poultry protein.
Quail
Quail is a novel protein that offers opportunities to incorporate both small game bird meat and whole-prey components into a feeding routine.
As a poultry species, quail provides essential amino acids, B vitamins, iron, and other minerals. Its relatively small size also makes it particularly interesting in whole-prey feeding, where muscle meat, edible bone, organs, and additional animal tissues can be incorporated together.
Our Raw Quail Blend features whole plantation quail, including meat, bone, and organs, along with quail egg yolks and eggshell membrane. The Raw Concierge also offers Quail & Sardine Blend, Whole Prey Quail, Day-Old Quail Chicks, and Quail Hatchling WholePrey Balance, allowing pet owners to explore quail through different forms and preparations.
Goat
Goat is a novel protein that offers an alternative to commonly fed red meats such as beef and lamb.
Goat meat is generally lean and provides high-quality animal protein alongside bioavailable iron, zinc, and B vitamins. Its distinct composition introduces another source of dietary variety, particularly for pets whose protein rotation is centered around conventional livestock species.
At The Raw Concierge, our goat selection includes Dehydrated Goat Pizzle and Air-Dried Goat Heart, offering opportunities to incorporate different animal tissues and textures into a feeding routine. We also offer Goat Bone Broth, a moisture-rich addition to meals, and Goat Milk, which provides naturally occurring fats, protein, vitamins, and minerals.
Together, these products offer several ways to incorporate goat-derived ingredients into a varied feeding routine, from nutrient-rich dairy and bone broth to organ treats and dehydrated chews.
Beyond Conventional Land-Based Proteins
Dietary diversity can extend beyond traditional red meats and poultry.
Frog is a novel protein with lean meat that provides essential amino acids, B vitamins, and minerals such as phosphorus and selenium. Our Dehydrated Frog Legs introduce this unconventional species through a whole-cut treat containing animal tissue and bone, offering a distinctive texture for dogs that enjoy appropriate whole-animal chews.
Octopus offers another less-common animal protein, this time from a marine source. Octopus contains high-quality protein and provides nutrients such as vitamin B12, selenium, and copper. Our Air-Dried Baby Octopus Treats offer an additional way to incorporate marine animal diversity beyond commonly fed fish.
Both options expand the range of animal species available for rotation, although treats and chews should complement rather than replace appropriately balanced meals.
When Should You Introduce a Novel Protein?
There is no universal schedule for protein rotation.
For healthy dogs and cats already eating a varied, appropriately balanced diet, novel proteins can be introduced as part of an ongoing rotation.
If your pet has been eating only one or two animal species, introducing an additional protein can be a useful way to gradually expand their dietary repertoire.
Consider the following practices:
Introduce one new protein at a time. This allows you to observe your pet's response without introducing several unfamiliar ingredients simultaneously.
Begin with manageable portions. Small amounts can help you assess tolerance before increasing the proportion offered.
Consider the entire feeding routine. Incorporating a new protein should not unintentionally disrupt the overall balance of muscle meat, organs, edible bone, and other necessary nutrients.
Rotate with intention. Variety doesn't require offering a different species at every meal. The goal is to establish a feeding routine that incorporates appropriate diversity over time.
Some pets transition easily between proteins, while others benefit from a more gradual introduction.
What About Pets With Food Sensitivities?
Novel proteins are frequently explored when addressing suspected food allergies or sensitivities. However, there is an important distinction between rotating proteins for dietary diversity and selecting a novel protein for an elimination diet.
While protein rotation introduces different animal species over time, an elimination diet takes the opposite approach: limiting the diet to carefully selected ingredients to help identify potential dietary triggers.
For a protein to be truly novel in an elimination diet, it must be one the individual pet has not previously consumed. This is why understanding your pet's feeding history matters as much as selecting the protein itself.
A Single-Protein Approach
For pets following a structured elimination diet, maintaining protein consistency across meals, treats, and supplemental foods is essential.
The Raw Concierge offers two thoughtfully curated bundles designed around this approach:
Rabbit Elimination Diet Bundle
Featuring Rabbit Raw Blend, Rabbit Bone Broth, and Rabbit Liver Treats, this bundle maintains rabbit as the sole animal protein source across different preparations.
The bundle includes twelve 16 oz packages of Rabbit Raw Blend, three 16 oz containers of Rabbit Bone Broth, and three 3 oz packages of Rabbit Liver Treats.
Featuring Duck Raw Blend, Duck Bone Broth, Air-Dried Duck Breast, and Air-Dried Duck Heart, this bundle offers variety in texture and preparation while maintaining duck as the sole intended animal protein source.
Both bundles are designed to simplify single-protein feeding by bringing together meals and supplemental products from the same species.
Once an elimination diet has been completed and any suspected sensitivities have been appropriately evaluated, a broader protein rotation may be considered based on the individual pet's needs.
For a deeper understanding of elimination diets, explore our Ultimate Guide to Elimination Diets for Pets: Identify Food Sensitivities in Dogs and Cats.
Building a More Diverse Bowl
Protein rotation is about more than checking different species off a list.
It is an opportunity to consider the broader composition of a pet's diet: the animal species being fed, the tissues included, the balance of essential nutrients, and the range of foods incorporated over time.
Novel proteins such as kangaroo, ostrich, emu, and rabbit open the door to less conventional animal sources, while duck, lamb, venison, quail, and other proteins offer additional opportunities for variety.
Whether introduced through raw blends, boneless preparations, Air-Dried treats, or dehydrated chews, each has a different place in the feeding routine.
Variety Creates Balance. Thoughtful protein rotation is one way to pursue greater dietary diversity while keeping the overall composition of your pet's meals at the center of every decision.
Explore the selection of Raw Blends, Boneless Blends, Air-Dried Treats, and Dehydrated Chews at The Raw Concierge to discover more proteins for your dog or cat's rotation.