The Best Low-Carb Cat Foods

Low-carb cat foods contain a smaller percentage of carbohydrates than some more traditional cat foods. As obligate carnivores, cats only require a very small amount of carbohydrates in their diet, and a very high percentage of protein. Perhaps your cat has been recommended a low-carb diet by your veterinarian, for instance of they have diabetes. You may also want to try feeding them a low-carb cat food in order to mimic their natural diet more closely.

We reviewed dozens of low-carb cat foods to identify the best of the best. We looked at features including the percentage of each ingredient, if there were any unnecessary fillers added, and what sort of rating the food received from Amazon users.

Top Pick
Buy Now
Tiki Cat Born Carnivore Low-Carb Dry Cat Food

Made with fresh, baked meat and superfoods, this low-carb dried cat food is nutrient rich.

buy now
$31.99 USD

As our top pick, we selected the Tiki Cat Born Carnivore Low-Carb Dry Cat Food. This is a real meat-based food uses baked meats and superfoods (like pumpkin and flaxseed) for optimal health. The combination of nutritious oils like salmon oil and lack of starch make it an excellent choice as a low-carb option for your cat.

The 5 Top-Rated Low-Carb Cat Foods

Editor's PicksBrandRating
Best OverallTiki Cat Born Carnivore Low-Carb Dry Cat Food4.0
Runner UpTiki Cat Aloha Friends Low-Carb Wet Cat Food3.8
Best Budget BuyDr. Tim's Premium All Natural Dry Cat Food4.8
Best Low-Carb Wet Cat FoodCrave High Protein Wet Cat Food4.0
Best Low-Carb Dry Cat FoodKetogenic Pet Foods Low-Carb Natural Cat Food4.8

*Ratings are from Amazon at time of publication and can change

Our Top Pick: Tiki Cat Born Carnivore Low-Carb Dry Cat Food

Top Pick
Buy Now
Tiki Cat Born Carnivore Low-Carb Dry Cat Food

Made with fresh, baked meat, this low-carb dried cat food is nutrient rich.

buy now
$31.99 USD

Our choice for the best low-carb cat food overall is the Tiki Cat Born Carnivore Low-Carb Dry Cat Food. Typically, dry cat foods can contain a higher percentage of carbohydrate than is ideal, but that’s not the case with this brand. A blend of high protein and low carbs is achieved through the use of baked meats and superfoods including pumpkin and flaxseed. It never contains potatoes, corn, rice, or wheat.

Tiki Cat Born Carnivore Low-Carb Dry Cat Food comes in several flavors, including Chicken, Chicken & Fish Luau, Fish Luau, Chicken & Egg Luau, and Turkey & Peas Luau. There’s also a formulation designed for kittens, as well as a low-calorie option if your veterinarian has recommended that your cat follow a calorie-restricted diet. This dry cat food is baked, not extruded. This means it’s possible to lock in flavor, while preserving the nutrient content of the ingredients used.

Tiki Cat Born Carnivore Low-Carb Dry Cat Food Key Features:

  • Meets AAFCO nutritional guidelines
  • No by-products or fillers
  • Available in 4 flavors

Our Runner Up Pick: Tiki Cat Aloha Friends Low-Carb Wet Cat Food

Runner Up
Buy Now
Tiki Cat Aloha Friends Low-Carb Wet Cat Food

This low-carb cat food contains a blend of tuna and pumpkin to provide a low-carb, high-protein meal

buy now
$16.98 USD

Our Runner Up Pick is the Tiki Cat Aloha Friends Low-Carb Wet Cat Food. This nutrient rich cat food has a high moisture content, as well as real tuna as the first ingredient. Available in either cans or pouches, the complete and balanced nutrition profile of this food means you can feed this food with confidence.

The pumpkin within this wet cat food offers a gentle source of fiber, while still keeping the carbohydrate level low. Reviewers on Amazon loved that the high moisture content of this feed helps keep their cats well hydrated. Cats also seem to love the flavor of this food!

Tiki Cat Aloha Friends Low-Carb Wet Cat Food Key Features:

  • Ideal for all life stages
  • Available in 6 flavors
  • AAFCO certified

Best Budget Pick: Dr. Tim’s Premium All Natural Dry Cat Food

Best for Budget
Buy Now

This high protein, low-carb dry cat food contains fish oils for healthy heart and brain function.

buy now
$15.47 USD

As our Budget Pick, we selected Dr Tim’s Premium All Natural Dry Cat Food. This high protein, low-carb mix has meat as the first ingredient, and also contains fish oils to help with heart health and brain function. With low ash meat proteins, low magnesium levels, and methionine, it also helps your feline friend maintain acidic urine to promote urinary health.  It also has a unique fiber combination which can help to boost immunity and aid in preventing hairballs.

Reviewers on Amazon commented that their cats loved this dry food, and the fact that it doesn’t contain many fillers means that their cats seem to stay fuller, for longer.

Dr. Tim’s Premium All Natural Dry Cat Food Key Features:

  • Suitable for all life stages
  • Contains no artificial colors or preservatives
  • DHA and EPA from ocean fish oil for heart and brain function

Best Low-Carb Wet Cat Food: Crave High Protein Chicken Pate Wet Cat Food

Best Low-Carb Wet Cat Food
Buy Now
Crave High Protein Chicken Pate Wet Cat Food

This high protein wet cat food has real chicken as the first ingredient.

buy now
$44.99 USD

As our choice for the best low-carb wet cat food, we selected the Crave High Protein Chicken Pate Wet Cat Food. This choice contains no corn, wheat, or soy. Each tray in this multi-pack of 12 is split into 2 servings, meaning you can easily keep the other serving fresh until it’s needed.

Reviewers on Amazon comment that their cats love the taste of this wet cat food, with the added bonus that it seems to satisfy them more than some of the other options out there. This wet cat food also contains a blend of vitamins and minerals, designed to keep your cat in the best of health.

Crave High Protein Chicken Pate Wet Cat Food Key Features:

  • No by-products
  • Available in 5 flavors
  • Handy, two serving tray design

Best Low-Carb Dry Cat Food: Ketogenic Pet Foods Low-Carb Natural Cat Food

Best Low-Carb Dry Cat Food
Buy Now
Ketogenic Pet Foods Low-Carb Natural Cat Food

This low-carb, high-protein cat food is based around the natural diet of your cat.

buy now
$44.99 USD

The Ketogenic Pet Foods Low-Carb Natural Cat Food has meat as its first ingredient, as well as a high proportion of nutritious oils, and macronutrients. The formulation exceeds the nutritional levels specified by the AAFCO. This cat food also contains a blend of vitamins designed to keep your cat in the best of health.

Reviewers on Amazon were very pleased with the meat content of this cat food, as well as the fact it contains no fillers. It can be used both as a topper on your cat’s normal feed, or fed on its own.

Ketogenic Pet Foods Low-Carb Natural Cat Food Key Features:

  • Available in beef, salmon, and chicken flavors
  • Made in the USA
  • Freeze dried formula

Who Should Buy Low-Carb Cat Food

There’s a wide range of reasons why you might decide that a low-carb diet might suit your cat better than their existing diet. Put simply, a low-carb diet simply suits cats natural requirements better – their digestive systems are designed to function on a very high percentage of protein, and a low percentage of carbohydrate.

If your cat has been diagnosed as having diabetes, a low-carb, low-fiber diet has been shown to help them revert to being non-insulin dependent. Your vet may well recommend a low-carb diet as a result.

Top Pick
Buy Now
Tiki Cat Born Carnivore Low-Carb Dry Cat Food

Made with fresh, baked meat and superfoods, this low-carb dried cat food is nutrient rich.

buy now
$31.99 USD

Important Features to Consider

Low-Carb cat food should have a few important features. Here’s what to consider when selecting the best low-carb food for your kitty:

  • Ingredients. Make sure you check the list of ingredients before you make your choice. In order to provide a high level of protein, and low level of carbohydrates, meat should be listed as the first ingredient.
  • By-products and fillers. These ingredients have little to no nutritional value. Some manufacturers add them to cat food in order to bulk them out. Things to watch out for include ash, meat by-products, corn, and wheat.
  • Nutritional analysis. Before you buy a new brand of cat food, get into the habit of checking the label. A low-carb cat food should have a protein content of around 50 – 60%, and a carbohydrate content of up to 12%.
  • AAFCO Nutrient Profiles. This is the Association of American Feed Control Officials. This organization publishes recommended percentages of each nutrient. It’s a good idea to check any cat food you’re interested in against their recommendations.

Frequently Asked Questions

What is low-carb cat food? 

A low-carb cat food contains a very small percentage of carbohydrate. Some cat foods will mention this in their description, while with others you can simply take a look at the nutrient breakdown on the label. A low-carb cat food is considered to have a percentage of up to 12% carbohydrate.

Carbohydrates in cat food are usually found as grains, potatoes, and legumes. These are especially common in dry food, as starch is required to bind the kibble together. While cats can digest these carbohydrates, they don’t need them in order to stay healthy.

How do you calculate carbs in cat food?

Any cat food manufacturer will have already calculated the amount of carbs in their brand of cat food, Make sure you check the label, as this will give you all the information you need. Look for a carbohydrate percentage of somewhere below 12%. The lower the percentage, the lower the amount of carbohydrates!

Are carbs bad for cats?

Cats don’t need carbohydrates in their diet in order to remain healthy. If your cats food has a high percentage of carbohydrates, and they lead a sedentary lifestyle, they may be at risk of developing diabetes, or becoming obese. Given the choice, most cats will self-select a low-carb food.

Does my cat need low-carb cat food?

If you want to feed your cat a food which more closely mirrors the nutrient profile they would eat in the wild, then you may decide to switch your cat food to a brand which is lower in carbohydrates.

If you’re away from home a lot during the day, and want to make sure your cat is receiving their full ration in a few small meals throughout the day, you might want to read our review of the best automatic cat feeders.

If your cat has diabetes, or is obese, then your veterinarian may recommend a low-carb diet to help improve their symptoms.

Other Low-Carb Cat Foods We Reviewed

Top Pick
Buy Now
Tiki Cat Born Carnivore Low-Carb Dry Cat Food

Made with fresh, baked meat and superfoods, this low-carb dried cat food is nutrient rich.

buy now
$31.99 USD

We looked at 20 other low-carb cat foods. Even though they didn’t make our 5 best low-carb cat foods, they’re the best of the rest and each is still a great option for your cat. The information you’ll need to compare each one is included with the listing.

Low-Carb Wet Cat Foods

Blue Buffalo Healthy Gourmet Natural Adult Flaked Wet Cat Food

Blue Buffalo Healthy Gourmet Natural Adult Flaked Wet Cat Food

This food contains a high percentage of real, protein-rich meat.

Key Features:

  • Available in 3 flavors
  • Free from corn, soy, wheat, and artificial colors or flavors
  • Includes antioxidant rich fruit and vegetables

Cost: $22

Ketogenic Pet Foods Variety Pack

Ketogenic Pet Foods Variety Pack

This multipack option of our Top Pick provides a variety of low-carb flavors for your cat to enjoy.

Key Features:

  • Exceeds nutritional levels set by AAFCO
  • Includes nutritious oils and micronutrients
  • 3 flavors

Cost: $120

Lily’s Kitchen Proper Cat Food

Lily's Kitchen Proper Cat Food

This 6-pack of certified organic wet cat food contains 60% meat.

Key Features:

  • Grain-free
  • No colors, preservatives, or artificial ingredients
  • Turkey flavor

Cost: $28

Purebites Mixers Wild Skipjack Tuna Wet Cat Food

Purebites Mixers Wild Skipjack Tuna Wet Cat Food

This contains 100% pure wild tuna in water.

Key Features:

  • Designed to be used as a mixer
  • Carbohydrate free
  • Ideal for diabetic cats

Cost: $12

Whole Earth Farms Turkey Recipe Wet Cat Food

Whole Earth Farms Turkey Recipe Wet Cat Food

This pate style wet cat food is cooked in the USA.

Key Features:

  • Protein as the first ingredient
  • Grain free
  • 12 cans per pack

Cost: $36

Low-Carb Dry Cat Foods

Blue Buffalo Wilderness High Protein Natural Adult Dry Cat Food

Blue Buffalo Wilderness High Protein Natural Adult Dry Cat Food

This high-protein dry cat food contains LifeSource bits – a precise blend of antioxidants, vitamins, and minerals developed by Blue Wilderness in order to support the immune system of your cat.

Key Features:

  • 5 pound bag
  • Available in a range of flavors
  • Contains no artificial colors or preservatives

Cost: $33

CRAVE High Protein Dry Cat Food

CRAVE High Protein Dry Cat Food

This dry cat food contains 40% protein, and is grain free.

Key Features:

  • 10 pound bag
  • 4 flavors available
  • Choice of kitten or adult formulation

Cost: $40

Dr . Tim’s Premium All Natural Cat Food

Dr . Tim's Premium All Natural Cat Food

This high-protein, low-carb dry cat food is designed to recognize that your cat is a true carnivore.

Key Features:

  • Can help urinary health
  • Contains DHA and EPA from ocean fish
  • Unique fiber combination

Cost: $27

Instinct Ultimate Protein Grain Free Dry Cat Food

Instinct Ultimate Protein Grain Free Dry Cat Food

This dry cat food uses cage-free chicken as the first ingredient.

Key Features:

  • Available in 2 flavors
  • 3 bag sizes: 1.8, 4, or 10 pounds
  • Made in the USA

Cost: $30

Orijen Biologically Appropriate Dry Cat Food

Orijen Biologically Appropriate Dry Cat Food

This dry cat food contains 40% protein, with chicken and turkey listed as the first two ingredients.

Key Features:

  • Grain free
  • Made in the USA
  • Suitable for cats and kittens

Cost: $50

Low-Carb Cat Treats

Keto-Treats High Protein Cat Treats

Keto-Treats High Protein Cat Treats

These low-carb treats are nutritionally dense, designed to provide the perfect supplement to your cat’s food.

Key Features:

  • Available in quail and rabbit flavors
  • 4.9 ounce bag
  • Contains 48% protein

Cost: $19

Orijen Original Cat Treats

Orijen Original Cat Treats

These treats contain pure, freeze-dried meat

Key Features:

  • 1 calorie per treat
  • Contain 100% meat
  • Carbohydrate free

Cost: $8

Pet Craft Supply Naturally Wholesome Single Animal Source Treats

Pet Craft Supply Naturally Wholesome Single Animal Source Treats

While this pack might say ‘dog treats’ the manufacturers suggest that these are also perfect for cats!

Key Features:

  • Contain freeze-dried meat
  • Available in 4 flavors
  • 4 ounce bag

Cost: $8

Purebites Salmon Freeze-Dried Cat Treats

Purebites Salmon Freeze-Dried Cat Treats

These treats are suitable for cats with health issues, including diabetes and allergies.

Key Features:

  • Available in 2 bag sizes: 0.5, and 1 ounce
  • Sourced and made in the USA
  • 100% pure salmon

Cost: $12

Tiki Cat Crunchers Meat First Treats for Cats

Tiki Cat Crunchers Meat First Treats for Cats

These high protein cat treats include pumpkin as a gentle source of fiber.

Key Features:

  • 2 ounce pack size
  • Tuna flavor
  • Less than 3 calories per treat

Cost: $10

Low-Carb Specialty Cat Foods

Hill’s Science Diet Light Adult Cat Food

Hill's Science Diet Light Adult Cat Food

If your cat requires a low-carb, calorie controlled wet food, this is a great option.

Key Features:

  • Contains high-quality protein
  • Includes natural fiber to keep your cat feeling satisfied
  • Pack of 24 cans, each 2.9 ounces in size

Cost: $22

Purina Pro Plan FOCUS Urinary Tract Health Dry Cat Food

Purina Pro Plan FOCUS Urinary Tract Health Dry Cat Food

The low dietary magnesium in this dry cat food helps to reduce urinary pH.

Key Features:

  • Chicken and rice flavor
  • Available in 3.5 or 7 pound bags
  • No artificial color or flavors

Cost: $20

Purina Pro Plan FOCUS Urinary Tract Health Wet Cat Food

Purina Pro Plan FOCUS Urinary Tract Health Wet Cat Food

Designed to complement the FOCUS Urinary Tract Health dry food, or can be used on its own.

Key Features:

  • Contains high-quality protein
  • Beef and chicken flavor
  • 6 cans per pack

Cost: $15

Royal Canin High Protein Calorie Control Canned Cat Food

Royal Canin High Protein Calorie Control Canned Cat Food

This calorie controlled wet cat food also helps to optimize gut function.

Key Features:

  • 24 pack of 3 ounce cans
  • Contains a blend of antioxidants
  • Combines healthy levels of protein, and fiber

Cost: $123

Wysong Uretic Feline Formula Dry Diet Cat Food

Wysong Uretic Feline Formula Dry Diet Cat Food

This nutrient dense cat food contains 42% protein.

Key Features:

  • 5 pound bag
  • Formulated to maintain urinary health
  • Suitable for all life stages

Cost: $28

Products You May Be Interested In:

Emma Stenhouse