Search interest in the carnivore diet climbed 94% between 2024 and 2025, reaching an estimated 1.8 million monthly searches by February 2025 (Forbes, citing Glimpse data, 2026). Yet a 2026 scoping review found only nine human studies on the diet meet basic research criteria (Nutrients, 2026, doi: 10.3390/nu18020348). Interest is outrunning the evidence — which makes what you actually put in the trolley matter more, not less.
The best meats for keto and carnivore aren't just steak. They're fatty cuts from grass-fed beef and lamb, plus pork, chicken thighs, and organ meats — fat is fuel here, not something to trim off the plate. This guide walks through every category, what to avoid, a real weekly budget in Australian dollars, and how a pre-built pack can remove the guesswork entirely.
The best keto and carnivore meats are fatty cuts of grass-fed beef and lamb, plus pork, chicken thighs, and organ meats — not lean steak alone. Carnivore diet search interest jumped 94% in a year (Forbes/Glimpse, 2026), yet a 2026 Nutrients review found only nine human studies exist. Build variety across categories, don't just chase protein.
On keto and carnivore, meat isn't just protein — it's the primary fuel source, so fat quality matters more than on any other diet. Carnivore is a zero-carb subtype of keto: keto still allows fruit, vegetables, nuts and seeds, while carnivore eliminates all plant foods entirely (Harvard Health, 2026).
That difference changes how you should shop. A supermarket porterhouse trimmed of every visible fat cap, or a marinade loaded with brown sugar, works against a keto or carnivore goal even though it looks like a normal steak. The marbling running through a cut isn't waste to cut away — on this diet, it's closer to the main course.
Grass-fed and grain-fed both have a place. Grass-fed cattle in Australia graze on pasture almost by default, and the fat they carry tends to run leaner and more mineral in flavour. Grain-finished cuts pack more intramuscular marbling, which suits a keto or carnivore plate that wants the extra energy density. Neither is wrong — the point is choosing the cut and finish that match how much fat you actually need.
Does that mean every cheap mince or trimmed steak is off the table? Not necessarily — it just means checking the fat percentage and ingredient list before you buy, the same way you'd check a nutrition panel on anything else.
Beef is the foundation of keto and carnivore eating, but the cut decides whether it's doing its job. A T-bone carries 16.9g of fat per 100g raw, more than three times rump steak's 5.6g, according to Food Standards Australia New Zealand's food composition data (FSANZ AFCD, accessed 2026) — and on this diet, that gap is the whole point.
Fattier cuts do more of the heavy lifting. Scotch fillet, rib-eye, T-bone, and slow-cook options like chuck and brisket carry enough marbling to function as a genuine energy source, not just a protein hit. Leaner cuts — rump, sirloin, eye fillet — still work, but they're better paired with added butter, tallow, or a fattier mince to hit the ratio you're after.
Ground beef is the easiest lever to pull. Standard 80/20 mince sits comfortably in keto and carnivore territory without needing anything added, while a leaner 90/10 blend often needs a knob of butter or beef tallow stirred through to catch up.
Scotch fillet and rib-eye sit at the top of most carnivore shopping lists — the marbling runs through the whole steak, not just around the edge, and it cooks fast enough for a weeknight. At $70.99/kg for grass-fed beef scotch fillet, it's a premium pick, not a budget one.
Beef short ribs and brisket carry similar fat levels but reward slow cooking — hours in a low oven or slow cooker break the collagen down into something closer to melting than chewing.
Beef cheeks are the quiet budget option, running around $33.99/kg and built entirely for long, low cooking. They're fattier than rump, cheaper than scotch fillet, and most keto shoppers never think to ask for them.
Is eye fillet really off-limits then? Not at all — it's simply a cut that benefits from a pat of butter or a strip of bacon fat rather than eating it on its own merits.
Beef fat content varies sharply by cut, and the gap matters more on keto and carnivore than on any standard diet: T-bone runs 16.9g of fat per 100g raw, chuck 10.4g, scotch fillet 10.0g, eye fillet 9.3g, and rump 5.6g, according to Food Standards Australia New Zealand's Australian Food Composition Database. Fattier cuts like scotch fillet, rib-eye, T-bone, chuck and brisket function as a genuine energy source on their own; leaner cuts such as rump, sirloin and eye fillet still work, but need added butter, tallow, or a fattier mince stirred through to hit the ratio a keto or carnivore plate needs.
Ground beef makes the trade-off easy to see: standard 80/20 mince sits comfortably in range without any additions, while a leaner 90/10 blend usually needs a knob of butter or beef tallow to catch up. Picking a fattier cut in the first place does more work than trimming a lean one and adding the fat back afterward.
Lamb is naturally fatty, almost always grass-fed in Australia by default, and delivers a strong B12 and zinc hit that makes it a genuine keto and carnivore staple rather than a backup to beef. A 100g raw serve carries roughly 2.2–2.6µg of B12 and around 4mg of zinc — both well above 20% of daily requirements in a single cut (USDA FoodData Central).
Most Australian lamb starts and finishes on pasture, unlike the grain-finished norm common overseas. That's not a marketing claim — it's simply how the local industry is structured, and it means lamb here typically carries the grass-fed profile keto and carnivore shoppers go looking for elsewhere.
A boneless rolled lamb shoulder is the forgiving cut — fatty, priced well relative to steak, and built for a slow cooker or low oven for hours without drying out. Lamb chops and cutlets go the other way: quick heat, fast fat render, good for a BBQ night when you don't want to plan ahead.
So is Australian lamb automatically "better" than imported cuts? Only in one specific way — it's far more likely to be genuinely pasture-raised for life, not automatically higher quality across every other measure.
Yes — fresh pork carries zero carbs and solid fat content, and pork mince alone runs 10.6g of fat per 100g raw (FSANZ AFCD). The catch isn't the pork itself; it's what gets added to it before it reaches your plate.
Pork belly is the fattiest retail cut by a wide margin and the closest thing pork has to a scotch fillet. Pork scotch fillet — also sold as pork neck, at $23.99/kg — handles slow cooking well, while pork chops and cutlets cook fast with a decent fat cap left on.
Bacon and sausages are where pork gets complicated. Check the ingredient list for added sugar in the cure and rusk or breadcrumb filler in the sausage — both are common, and both push a product outside keto and carnivore territory even though it's technically "pork". Honey-glazed ham, sweet marinades, and breaded schnitzel belong in the same avoid pile.
For a full cut-by-cut breakdown of pork on this diet, see our full breakdown of pork on keto.
So is bacon really carnivore-approved? Only if the label reads "cured with salt" and nothing else — most supermarket bacon isn't, so check before you buy.
Fresh, unprocessed pork is inherently keto and carnivore-friendly: zero carbs, solid fat content, with pork mince alone carrying 10.6g of fat per 100g raw, according to Food Standards Australia New Zealand's Australian Food Composition Database. Pork belly is the fattiest retail cut by a wide margin, and pork scotch fillet — also sold as pork neck — handles slow cooking well, while chops and cutlets cook fast with a decent fat cap left on.
Processed pork is the real risk category, not fresh pork itself: bacon and sausages commonly carry added sugar in the cure or rusk and breadcrumb filler in the mix, and either one pushes a product outside keto and carnivore territory even though the label still says pork. Honey-glazed ham, sweet marinades, and breaded schnitzel belong on the same avoid list. The fix is simple — check the ingredient panel before buying, the same way you'd check a nutrition label on anything else.
Chicken works on keto, but the cut matters — raw chicken breast carries just 0.8g of fat per 100g, while thigh carries around 3.0g, nearly four times as much (FSANZ AFCD). Breast alone is too lean to function as a keto or carnivore staple.
Chicken thigh fillets are the better keto default — more forgiving on the grill, harder to dry out, and a genuinely higher fat content than breast. Drumsticks and wings, cooked skin-on, add even more fat and tend to be among the cheapest cuts in the poultry case.
Turkey mince is worth a mention for variety, but treat it like chicken breast: lean, useful for texture, and needing a splash of oil, butter, or tallow stirred through to pull its weight on keto or carnivore. Skinless chicken breast as a daily staple, and any breaded chicken product, belong on the avoid list.
Does that mean turkey mince is a bad choice? Yes, but only if you eat it on its own — add fat elsewhere in the same meal and it earns its place in the rotation.
Every top-ranking competitor treats organ meats as an afterthought — on carnivore, they're closer to essential. A 100g raw serve of beef liver carries around 65µg of vitamin B12, roughly 25 times more than the same weight of beef mince (USDA FoodData Central), a nutrient density muscle meat alone can't match.
Beef liver is often called nature's multivitamin for a reason — alongside B12, it delivers meaningful iron and vitamin A in a single 100g serve. Heart and kidney are more accessible entry points if liver's flavour puts you off at first; both are cheaper than most steak cuts and cook quickly.
If you've never cooked organ meat, start small. Mixing a small portion of finely diced or minced grass-fed beef liver — priced at $14.99/kg — into regular mince is the easiest entry point, and it's genuinely hard to taste once it's blended through a bolognese or patty.
A 100g raw serve of beef liver carries around 65µg of vitamin B12, roughly 25 times the amount in the same weight of beef mince, according to USDA FoodData Central — a nutrient density muscle meat alone can't match. Beef liver is often called nature's multivitamin for a reason: alongside that B12 hit, it delivers meaningful iron and vitamin A in a single 100g serve. Heart and kidney are more accessible entry points if liver's flavour is off-putting at first, and both are cheaper than most steak cuts while cooking quickly.
For anyone who has never cooked organ meat before, mixing a small portion of finely diced or minced beef liver into regular mince is the easiest way in — it's genuinely hard to taste once it's blended through a bolognese or patty. Most competitor guides mention liver once in passing; on carnivore specifically, it functions closer to a required category than a garnish.
The biggest trap on keto and carnivore isn't the meat — it's what gets added to it. Longer-term, very high protein and meat-only eating also carries a real risk of kidney stones, gout, and osteoporosis (WebMD, 2025), so what you avoid matters for more than just macros.
Processed meats with fillers — sausages padded with rusk, meatballs stretched with breadcrumbs — are the most common trap, since the packaging still says "meat" on the front. Pre-marinated meats need the same scrutiny: always check for added sugar in the ingredient list before it hits the pan. Lean deli meats are another quiet problem, often low in the fat you actually want and higher in preservatives than a fresh cut. Anything breaded or crumbed defeats the purpose outright.
So is meat itself the risky part of this diet? The evidence points elsewhere — it's the additives and the extremes of very high protein intake carrying most of the documented risk, not a well-sourced fatty cut on its own.
A balanced weekly keto and carnivore meat order covers every category above without guesswork or blowing the budget. Built from current retail pricing, a real week runs somewhere between $53.50 on a budget tier and $82.25 on a premium one — a gap most guides never actually show you.
The formula is simple: one fatty beef cut, one lamb cut, one pork cut, one poultry cut, and a starter portion of organ meat. Below is what that looks like at 500g per category, priced against current retail listings.
| Category | Budget pick (500g) | Price | Premium pick (500g) | Price |
|---|---|---|---|---|
| Beef | Hamburger mince (70/30) | $10.50 | Grass-fed beef scotch fillet | $35.50 |
| Lamb | Boneless rolled lamb shoulder | $17.00 | Boneless rolled lamb shoulder | $17.00 |
| Pork | Pork scotch fillet (neck) | $12.00 | Pork scotch fillet (neck) | $12.00 |
| Poultry | Chicken thigh fillets | $10.25 | Chicken thigh fillets | $10.25 |
| Organ meat | Grass-fed beef liver (250g) | $3.75 | Grass-fed beef liver (500g) | $7.50 |
| Weekly total | ≈$53.50 | ≈$82.25 |
Don't want to build this list every week? Pryde's Carnivore Diet Meat Pack does the sorting for you — $230 for 2kg of grass-fed mince, six 250g Scotch Fillet steaks, six 250g New York steaks, and a 1.9kg bone-in lamb shoulder, swappable for 3kg of chicken breast, with carnivore-approved sausages available as an add-on. That works out to roughly $33 per kilogram blended across mince and two premium steak cuts — cheaper per kilo than buying scotch fillet on its own, because the mix balances a budget cut against two premium ones.
Our carnivore diet meat pack is a straightfoward way to stock your fridge with quality grass fed beef and lamb, all chosen to suit a meat-only way of eating. The base pack includes Scotch Fillet steaks, New York steaks, premium beef mince and a lamb shoulder roast, with the option to swap the lamb for 3 kg of chicken breast at no extra cost. You can also add on our no-filler carnivore sausages in beef, lamb or pork. Every cut of beef is grass fed, and the whole pack is priced to make eating this way more affordable.
Pack Contents: 2 x 1 kg grass-fed beef mince, 6 x 250 g Scotch Fillet steaks, 6 x 250 g New York steaks, 1 x 1.9 kg lamb shoulder (or swap for 3 kg chicken breast). Add-on carnivore sausages available (~1 kg). See long description for full customisation options.
Is the pre-built pack automatically the cheaper option? Only if you value your time as much as your dollar — per kilo, it sits between the budget and premium tiers above, not below either one.
No — carnivore is a zero-carb subtype of keto. Keto allows fruit, vegetables, nuts and seeds within a low-carb ceiling; carnivore eliminates all plant foods and runs entirely on animal products (Harvard Health, 2026). Every carnivore diet is technically ketogenic, but not every keto diet is carnivore.
Not quite. Protein has a practical ceiling because of gluconeogenesis — the body converting some protein into glucose. A controlled study found just 9.68g of glucose was produced from 50g of ingested protein, around 19%, far below the popular claim of 70% (Khan, Gannon & Nuttall, Journal of the American College of Nutrition, 1992). Aim for moderate protein and let fat carry most of your energy.
Hamburger mince (70/30) at $20.99/kg, pork scotch fillet at $23.99/kg, and chicken thigh fillets at $20.49/kg are the most affordable keto-correct options at current retail pricing. All three carry enough natural fat to work on keto or carnivore without needing extra butter or tallow stirred through.
Depends on the recipe. Standard sausages often contain rusk (wheat) or breadcrumbs as filler, adding carbs you don't want on this diet. Carnivore-friendly beef sausages made from 100% beef with no fillers, nitrates or additives sidestep the problem entirely — check the ingredient panel for that exact phrasing before buying any sausage on keto or carnivore.
Long-term, very high protein and meat-only eating carries a real risk of kidney stones, gout, and osteoporosis, and can impair kidney function in some people (WebMD, 2025). A 2026 scoping review also notes long-term cardiovascular outcomes remain unknown due to the small number of human studies available (Nutrients, 2026). Talk to a doctor before committing long-term, especially with existing kidney or joint conditions.
Does keto or carnivore eating have to mean beef on repeat? Not even close. Fatty cuts across every category — beef, lamb, pork, chicken thighs, and organ meats — do more for the diet than a single trimmed steak ever will, and grass-fed where it's available adds a genuine edge on top.
Key takeaways:
- Marbling and fat percentage matter more than lean protein on keto and carnivore — pick cuts accordingly, not by habit.
- Lamb and organ meats are two of the most overlooked categories in most keto and carnivore guides, and both are genuinely worth the effort.
- A real weekly order runs somewhere between $53.50 and $82.25 depending on cut choice, well before anything hits a shopping cart.
- Processed meat and hidden sugar in marinades and sausages are the actual risk category, not meat itself.
Build your own order from the categories above, or start from the Carnivore Diet Meat Pack and adjust it from there. Check our Sydney delivery coverage before you order.
