For many raw feeders, whole prey feeding represents the ultimate expression of a natural, species-appropriate diet. Rather than minced or portioned raw food, whole prey feeding involves offering complete animals — fur, feathers, organs, and all — just as a dog or cat would encounter them in the wild. It sounds daunting at first, but for the right pet and the right owner, it can be a truly transformative approach to feeding.
What Is Whole Prey Feeding?
Whole prey feeding means offering your pet a complete, intact animal as their meal or treat. This could be a day old chick, a mouse, a rat, a quail, or a rabbit — fed raw and whole, including the meat, bone, organ, skin, fur or feathers, and digestive contents. The idea is to replicate, as closely as possible, what a dog or cat would naturally eat in the wild.
This is distinct from a standard raw diet, where meat, bone, and offal are typically sourced and fed separately or as a pre-made mince. Whole prey takes the guesswork out of balancing a raw diet — nature has already done it for you.
Why Do Raw Feeders Choose Whole Prey?
Nutritional Completeness
A whole prey animal contains everything a carnivore needs in natural proportions — muscle meat, organ meat, raw bone, fat, skin, and the partially digested plant matter in the gut. This makes it one of the most nutritionally complete meals you can offer, with no need to calculate ratios or supplement separately.
Natural Enrichment
Eating whole prey engages a dog or cat's natural instincts — the tearing, crunching, and working through a whole animal provides significant mental stimulation and physical enrichment that a bowl of mince simply cannot replicate. Many owners report that whole prey feeding results in calmer, more satisfied pets.
Dental Health
Working through a whole prey animal — including skin, fur or feathers, and bone — provides a thorough natural clean for teeth and gums. The abrasive action helps remove plaque and tartar far more effectively than most dental treats or chews.
Fur and Feathers as Natural Gut Cleansers
The fur and feathers on whole prey animals are indigestible — they pass through the digestive tract, sweeping up food debris, worm eggs, and other waste as they go. This makes whole prey a brilliant natural dewormer and gut cleanser, particularly useful for dogs prone to worms or digestive sensitivity.
Common Whole Prey Animals
Day Old Chicks
Day old chicks are one of the most popular and widely available whole prey options. They are small, soft-boned, and easy for most dogs to manage — making them an ideal introduction to whole prey feeding. They provide a complete nutritional profile including muscle meat, organ, bone, and yolk, and are suitable for dogs, cats, ferrets, and many reptiles.
We currently stock day old chicks in store — browse our Raw Food collection to see availability.
Mice and Rats
Mice and rats are a staple whole prey item for ferrets, snakes, and other reptiles, and can also be fed to cats and small dogs. They provide an excellent balance of meat, bone, and organ in natural proportions. For snakes in particular, frozen and fully defrosted mice or rats are the recommended feeding method — safer for both the snake and more practical for the owner than live feeding.
Quail
Quail are a brilliant whole prey option for medium to large dogs and cats. They are slightly larger than day old chicks, with a higher meat-to-bone ratio, and provide a rich, varied nutritional profile. Quail are particularly popular with raw feeders looking to add variety to their pet's diet.
Rabbit
Whole rabbit is an excellent whole prey option for larger dogs, and can be fed in portions for smaller animals. Rabbit is a lean, novel protein — ideal for dogs with sensitivities to more common proteins like chicken or beef — and provides a complete nutritional profile including muscle meat, organ, bone, fur, and gut contents.
Guinea Fowl and Pheasant
Game birds like guinea fowl and pheasant are increasingly popular whole prey options for larger dogs. They tend to be leaner than farmed poultry and provide excellent variety for dogs already established on a raw diet.
Which Pets Can Be Fed Whole Prey?
Dogs
Most dogs can be fed whole prey, though it's best introduced gradually, particularly for dogs new to raw feeding. Start with smaller prey items like day old chicks before moving on to larger animals. Always supervise your dog during whole prey feeding, particularly at first.
Cats
Cats are natural hunters and take to whole prey feeding very readily. Day old chicks, mice, and quail are all well suited to cats. Whole prey is particularly beneficial for cats as it provides the taurine and other nutrients they need in their most natural, bioavailable form.
Ferrets
Ferrets are obligate carnivores and whole prey is considered the gold standard diet for them. Mice, rats, chicks, and quail are all excellent choices. Ferrets fed whole prey typically show outstanding coat condition, dental health, and energy levels.
Reptiles and Snakes
Many reptiles — particularly snakes — are natural whole prey feeders. Mice, rats, and chicks are the most common options. Always feed frozen and fully defrosted rather than live, and choose prey items of an appropriate size for your reptile — as a general guide, the prey item should be no wider than the widest part of the snake's body.
Getting Started with Whole Prey
If you're new to whole prey feeding, day old chicks are the perfect starting point — small, soft, and easy for most pets to manage. Introduce them alongside your pet's existing raw diet and observe how they respond. Most dogs and cats take to whole prey enthusiastically from the very first feed.
A few tips to get started:
- Always feed whole prey frozen and fully defrosted, never partially frozen
- Supervise your pet, particularly during their first whole prey feeds
- Feed on an easy-to-clean surface or outside to keep things tidy
- Check for and remove any items that seem inappropriate for your pet's size before feeding
- Store safely — keep frozen until needed, defrost in the fridge overnight, and use within 24 hours of defrosting. Do not leave defrosted prey out at room temperature for more than 4 hours
As always, we recommend consulting your vet if you have any concerns about introducing whole prey, particularly for young animals, seniors, or those with existing health conditions.
Ready to Try?
We currently stock day old chicks in store, available for Click & Collect or local delivery via Deliveroo. Browse our Raw Food collection here.
New to raw feeding? Start with our full guide series:
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