Cat Nutrition Guides
Cats are not small dogs. Their nutritional requirements are unique, their digestive systems are built for raw meat, and the chronic health problems affecting Australian cats today, from kidney disease to obesity to urinary crystals, trace directly back to decades of feeding them food their biology was never designed to process. This guide explains what raw feeding actually looks like for cats and how to do it properly.
"My vet was recommending a prescription kidney diet for Mochi after her bloodwork came back concerning. Switched to Rogue Raw cat food instead. Three months later her kidney values had improved noticeably."
"Both cats were overweight despite being fed 'light' kibble. Eight weeks on raw and they are leaner, more active, and their coats are genuinely shiny in a way I haven't seen in years."
"The transition took about four weeks because my cat is incredibly picky. The Rogue Raw transition pack made it manageable. She's been on raw for six months now and I genuinely wish I'd started sooner."
Complete meal packs for cats and kittens at every life stage.
Best Start
Cat Nutrition
Raw Feeding for Cat Transition - Meal Pack #01Starter transition pack for cats switching from kibble to raw
Cat and Kitten
Raw Feeding for Cats and Kittens - Meal Pack #01Complete balanced cat and kitten meal pack, all life stages
Best Value
Cat and Kitten
Raw Feeding for Cats and Kittens - Meal Pack #02Second protein rotation pack for cats already eating raw
Why are cats different from dogs when it comes to diet?
Cats are obligate carnivores. This is not a preference or a cultural claim made by raw feeding advocates. It is a biological classification that describes how a species is metabolically dependent on nutrients found exclusively in animal tissue. Dogs are omnivores and can extract some nutrition from plant matter. Cats genuinely cannot.
Cats cannot synthesise taurine, an essential amino acid found primarily in heart tissue and raw meat. They cannot convert plant-based beta-carotene into vitamin A and must obtain preformed vitamin A from liver. They have almost no salivary amylase, the enzyme used to begin breaking down carbohydrates, and their intestinal tract is shorter and more acidic than dogs. Everything about their anatomy and biochemistry is designed for a diet of whole prey: muscle meat, organ, and bone.
This matters enormously when you look at what most Australian cats are actually being fed. Dry kibble typically contains 35 to 70% carbohydrate by dry matter, a macronutrient cats have no evolutionary need for and limited ability to process. The result, documented in veterinary research, is widespread chronic conditions: obesity, diabetes, kidney disease, urinary crystals, and inflammatory bowel disease. These are not inevitable. They are largely dietary.
What does a properly balanced raw diet for cats look like?
A balanced raw cat diet follows a prey-model template. The general target is approximately 80% muscle meat, 10% edible bone, and 10% organ, with at least half of the organ portion being liver. This ratio is not arbitrary; it reflects the approximate composition of a whole small prey animal, which is what cats evolved to eat.
Muscle meat provides protein and energy, and it must come from named animal sources with identifiable fat and moisture content. Edible bone provides calcium and phosphorus in the correct ratio, approximately 1.1 to 1.5 calcium to phosphorus. This balance is critical because both excess and deficiency of calcium in cats produces serious health consequences over time.
Organ meats, particularly liver, supply fat-soluble vitamins including vitamin A, D, E, and the complete B vitamin complex. Heart tissue is the primary dietary source of taurine, which cats cannot produce themselves and cannot survive without. Raw heart is non-negotiable in a balanced raw diet; it is not optional organ content.
The moisture component is equally important and often overlooked. Raw meat contains 70 to 80% water. Kibble contains 9 to 11%. Because cats evolved as desert animals with a low thirst drive, they are physiologically designed to obtain the majority of their hydration from food rather than from a water bowl. Consistently feeding dry food to cats produces chronic low-level dehydration that concentrates urine and gradually strains kidney function over years.
The taurine issue: what most raw cat food content misses
Taurine deficiency in cats causes dilated cardiomyopathy (an enlarged, weakened heart) and central retinal degeneration, which leads to blindness. It is one of the few nutritional deficiencies that can kill a cat relatively quickly. Most raw cat food guides mention taurine in passing without explaining why it is structurally non-negotiable.
Raw heart meat is the richest dietary source of taurine available. Chicken heart, beef heart, and rabbit heart are all highly suitable. Liver has some taurine content but not enough to meet requirements on its own. Freezing reduces taurine levels slightly but does not destroy them. The key risk is extended cooking: boiling meat depletes taurine significantly, which is one reason a cooked home-prepared diet for cats requires taurine supplementation while a properly assembled raw diet generally does not.
Rogue Raw cat meal packs include heart tissue as a formulated component to ensure taurine adequacy, which is why they are safer for cat feeding than assembling a DIY raw diet from a butcher without understanding the ratios required.
How much raw food should I feed my cat?
Adult cats should receive approximately 3 to 4% of their ideal body weight in raw food per day, split into two meals. A 4 kg cat needs roughly 120 to 160g daily. A 6 kg cat needs approximately 180 to 240g. Adjust over two to four weeks based on body condition, aiming for a visible waist tuck and ribs that are palpable but not prominently visible.
Kittens have dramatically higher energy and protein requirements relative to their body size. Feed approximately 6 to 8% of current body weight per day, split into 3 to 4 meals until six months of age, then 3 meals until twelve months. The higher frequency of smaller meals reflects both the smaller stomach capacity of kittens and their need for consistent protein delivery during rapid growth phases.
Senior cats often need slightly more protein, not less, contrary to outdated veterinary advice that recommended protein restriction in older cats. The current evidence shows that healthy senior cats benefit from maintained or increased protein to prevent sarcopenia (muscle wasting), which is common in cats over ten years old fed low-protein diets.
Cat feeding guide at a glance
Kittens 2 to 4 months: 10 to 13% body weight per day, 4 meals
Kittens 4 to 8 months: 6 to 10% body weight per day, 3 meals
Kittens 8 to 12 months: 3 to 6% body weight per day, 2 to 3 meals
Adult cats: 3 to 4% body weight per day, 2 meals
Senior cats (10+): 3.5 to 4.5% body weight per day, 2 meals
Why does kibble cause kidney and urinary problems in cats?
This is one of the most important questions in feline nutrition and one most pet food content avoids addressing directly because it implicates the entire dry food industry.
Cats evolved in desert environments with limited access to standing water. Their kidneys are highly concentrated urine producers, designed to extract maximum moisture from prey. Their thirst response is blunted compared to dogs, meaning they do not drink enough from a bowl to compensate for the moisture deficit in dry food. This is not a behavioural quirk. It is a fundamental aspect of feline physiology.
When a cat subsists primarily on kibble, their daily fluid intake is chronically lower than what their kidneys need to function efficiently. Urine becomes highly concentrated. Mineral crystals, particularly struvite and calcium oxalate, form more easily in concentrated urine. The kidneys work harder to process the nitrogen load from the disproportionate carbohydrate content, gradually accumulating damage over years.
Approximately 60% of pet cats in Australia are overweight or obese, a rate directly correlated with high-carbohydrate dry food feeding. Feline diabetes, which is closely analogous to Type 2 diabetes in humans, is almost entirely diet-related, and many diabetic cats go into remission when switched to a low-carbohydrate raw diet. These are not fringe claims. They are documented in veterinary literature and increasingly acknowledged by progressive veterinarians across Australia.
Cat and Kitten
Raw Feeding for Cats and Kittens - Meal Pack #03Third protein rotation for established raw-fed cats
Omega Rich
How to transition your cat from kibble to raw food
The transition from kibble to raw is slower and more variable for cats than for dogs. Some cats switch with minimal fuss within a week. Others require eight weeks of gradual introduction. Cats imprint strongly on the texture and smell of food they were weaned onto, which means a cat raised on dry kibble may be genuinely resistant to wet, raw, unfamiliar-smelling food at first.
Begin with a 10 to 20% raw, 80 to 90% kibble mix and hold that ratio for three to five days. If stools remain firm and the cat is eating willingly, increase the raw proportion by 10% every three days. Go more slowly if stools loosen or the cat starts refusing meals entirely.
Warming the raw food to just below body temperature, around 35 to 37 degrees Celsius, significantly increases palatability. Cold raw food fresh from the fridge can put cats off; the warmth releases aroma and more closely approximates fresh prey. Never microwave raw food, as uneven heating can create hot spots and degrade nutrients. Use warm water immersion instead.
For cats that are particularly resistant, try initially serving the raw food in a separate bowl beside the kibble rather than mixed together. Some cats accept it more readily when it's not replacing the food they know. Sprinkling a small amount of freeze-dried chicken or fish over the raw food can also help bridge the palatability gap during transition.
One thing almost no raw cat food guide mentions about the transition
Cats that have been fed exclusively dry food for years often have a temporarily reduced ability to produce sufficient stomach acid and digestive enzymes for raw protein. This is not a permanent limitation, but it means the first few weeks of raw feeding can produce softer stools as the digestive system recalibrates. This is normal and should resolve within two to four weeks. Slower transition reduces the severity of this adjustment phase, which is why patience pays off.
Is raw food safe for cats? Addressing the common concerns
The most commonly raised concerns about raw cat food are bacterial contamination and nutritional imbalance, and both deserve a straightforward response rather than dismissal.
Cats have a shorter, more acidic digestive tract than humans, and a higher stomach acid concentration that creates an inhospitable environment for most pathogens. A healthy cat's digestive system is meaningfully more capable of handling bacterial loads in raw meat than a human digestive system is. That said, basic food hygiene applies: thaw raw food in the fridge, not at room temperature; wash feeding bowls after each meal; don't leave raw food sitting out for more than thirty minutes in warm weather.
The nutritional balance concern is more legitimate, particularly for DIY raw diets assembled without proper ratios. This is the single strongest argument for using a commercial complete and balanced raw product like Rogue Raw cat meal packs rather than building meals from scratch. The ratios of muscle meat, bone, organ, and supplemental nutrients in a commercial raw product are formulated to meet established feline nutritional standards. DIY raw without that framework can produce deficiencies, particularly in calcium, phosphorus, vitamin D, and taurine.
Why choose Rogue Raw
Six reasons Rogue Raw is the right choice for Australian cats
Complete and balanced
Rogue Raw cat packs are formulated to meet established nutritional standards for cats at all life stages, including kittens.
Taurine included
Heart tissue and organ content ensures taurine adequacy without supplementation, supporting heart and eye health.
70 to 80% moisture
Raw food delivers the hydration cats are designed to obtain from prey, directly supporting kidney and urinary health.
Zero carbohydrates
No grain, no starch, no filler. Raw is biologically appropriate, not reformulated processed food.
Australian sourced
All proteins sourced from Australian suppliers. No imported meat, no unknown supply chains.
Transition pack available
Our dedicated cat transition pack makes switching from kibble achievable even for the most stubborn feline.
Related reading
Urinary health and raw feeding - same principles apply to cats with urinary issues
Raw food for allergies - novel protein protocols work for cats too
Why grain-free isn't enough - the carbohydrate problem in pet food
Browse cat food range - all cat and kitten meal packs
Frequently asked questions about raw cat food
Can cats eat raw food in Australia?
Yes. Cats are obligate carnivores, meaning their bodies are biologically designed to eat raw meat, bone, and organ. A properly balanced raw diet is the most species-appropriate way to feed a domestic cat.
How much raw food should I feed my cat per day?
Adult cats need approximately 3 to 4% of their ideal body weight in raw food per day. A 5kg cat needs around 150 to 175g daily, split into two meals. Kittens need 6 to 8% of current body weight per day, split into 3 to 4 smaller meals.
What raw meats can cats eat in Australia?
Cats can eat chicken, turkey, rabbit, duck, emu, and fish including sardines and salmon. Organ meats including liver, kidney, and heart are essential. A balanced raw diet includes muscle meat, edible bone, and organ in roughly 80:10:10 proportions.
Do cats need taurine on a raw diet?
Yes. Cats cannot synthesise taurine themselves and must obtain it from food. Raw heart meat is naturally high in taurine. Commercially prepared raw cat food like Rogue Raw meal packs are formulated to meet taurine requirements.
Is raw food safe for kittens?
Yes, kittens can thrive on raw food. They need higher feeding amounts relative to body weight (6 to 8%) and more frequent meals (3 to 4 per day until 6 months). Using a complete and balanced commercial raw meal pack simplifies meeting these requirements correctly.
Why do cats develop kidney and urinary problems on kibble?
Cats evolved as desert animals with a low thirst drive, designed to obtain moisture from prey rather than drinking water. Kibble contains only 9 to 11% moisture versus the 70 to 80% in raw meat. Chronic low moisture intake concentrates urine and stresses the kidneys over time.
How do I transition my cat from kibble to raw food?
Start by mixing 10 to 20% raw with 80 to 90% kibble and increase over 3 to 4 weeks. Some cats require 6 to 8 weeks. Warming the raw food slightly helps increase palatability for cats accustomed to the strong smell of processed food.
How much does raw cat food cost in Australia?
Rogue Raw cat transition meal packs start from $25.65, with full cat and kitten meal packs from $52 to $59. This is comparable to premium cat food brands and significantly less than the ongoing vet bills that often result from diet-related kidney and urinary issues.
Does raw food help cats with urinary problems?
Raw food's high moisture content (70 to 80%) directly addresses the primary dietary cause of feline urinary issues. Increased hydration dilutes urine, reduces crystal concentration, and supports healthy kidney function over time.
The shift from thinking of raw food as an enthusiast choice to understanding it as the biologically correct baseline is an important one for any cat owner. Start with the Rogue Raw cat transition pack if your cat has been on kibble, or jump straight to a full cat meal pack if you're working with a younger or more adaptable animal.
Ready to feed your cat the way nature intended?
Browse Cat Food RangeRogue Raw Nutrition Team
NSW-based raw pet food specialists with over a decade of experience formulating biologically appropriate diets for Australian dogs and cats. Over 30,000 customers fed across Australia.