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These Are The Best Grain-Free Cat Foods

All cat owners want the best for their cats, including keeping up with the latest studies on cat health and wellbeing. Grain-free cat food has been a popular trend in recent years.

It's worth noting that very few cats require a grain-free diet. This is not to say that these foods aren't valuable. Many of them have less chemicals and fillers than competing products.

This gives you more room to concentrate on the nutrition your cat requires to stay healthy.

BestForPets (bestforpets.org) compiled these reviews to assist you in selecting the best grain-free cat foods for your needs.


Grain-Free Wellness CORE Chicken & Turkey Pate Cat Food – Best Value

The Foundation of Wellness Natural canned food is the most economical grain-free cat food. Even though it is less expensive than some of the other solutions on this list, it does not sacrifice quality.

The mix contains high-protein components that will keep your cat energized. This dish also has a lot of moisture and cranberries in it.

This improves urinary health and keeps your cat hydrated. Wellness Naturals has no preservatives or artificial colors. This high-quality pâté will please both your cat and your budget.


  • Excellent value for money
  • No artificial colors or preservatives
  • High protein content


  • Some cats are allergic to poultry.
  • Cats might dislike the texture.


Grain-Free Chicken Cat Food Instinct

This grain-free canned food option is more expensive than others, but you get a can of high-quality food that your cat will like. Artificial colors and preservatives are not present in Instinct Grain-Free Chicken Canned Cat Food.

The canned formula contains 95% protein-rich meats and 5% veggies and other components. You can be confident that your cat is receiving only the nutrients that they require and nothing else.

The increased moisture content will also assist your energetic cat stay hydrated while playing.


  • Ingredients rich in protein
  • Moisture content is high.
  • There are several tastes to select from.


  • A little pricey
  • Some cats prefer dry food to wet food.


Original Kitten Grain-Free Dry Cat Food – Recommended for Kittens

You want to give your kitten the best start in life possible. Instinct Original Kitten Grain-free food will assist you in doing so. It has a lot of beneficial elements that will help your kitty grow.

With its high quantities of protein, healthy oils, and omega-3 fatty acids, this formula is specifically designed for kittens. All of these helpful components support healthy growth and prepare your cat for a full and active life.

It’s also an easy digested food, so your kitten won’t have any problems eating it.


  • Ingredients of superior quality
  • Encourages healthy development and growth
  • There are no artificial ingredients.


  • A little pricey
  • Wet food may be easier for kittens to consume.


Natural Harmony Green Pea & Duck Dry Cat Food L.I.D.

Natural Balance Limited Ingredient is our recommendation for the best grain-free dry cat food. This extremely nourishing composition is an excellent choice for cats who have sensitive stomachs or allergies.

It contains no artificial additives or colors. There are lots of vitamins and minerals to keep your cat healthy, as well as the protein they require for muscle support.

This food is also abundant in omega-3 fatty acids, which help to maintain a lustrous, silky coat and itchy skin.


  • Ingredients are limited to assist cats with sensitive stomachs.
  • There are no artificial colors or chemicals.
  • Vitamins abound


  • Expensive
  • Wet food is preferred by certain cats.


Canned Merrick Grain-Free Salmon Pate Cat Food

Merrick Purrfect Bistro is our second choice for the finest grain-free cat food overall. These cans are packed with protein, vitamins, and minerals that will keep your cat strong and healthy.

This food has no grains, preservatives, or artificial colors. It’s also a wonderful option for cats who have trouble drinking enough water. Because of the high moisture content, your cat will stay hydrated.

The high concentrations of omega-3 fatty acids are beneficial to your cat’s coat and skin. These will keep their coat lustrous and silky while preventing dry skin.


  • Ingredients are simple.
  • High protein content
  • There are no preservatives or artificial colors.
  • Moisture content is high.


  • A little pricey
  • Some cats are put off by the texture of wet food.

Buyer's Guide: Selecting The Best Grain-Free Cat Food

After reading our reviews of the top grain-free cat food, here are some additional factors to consider to ensure you’re obtaining the finest cat food for your needs.

What Constitutes a Good Grain-Free Cat Food?

Few cats genuinely require a grain-free diet. It’s becoming a fashionable trend, although most cats don’t need it.

Manufacturers will eliminate grain fillers from many grain-free cat meals, which is a positive thing. However, they frequently substitute other superfluous or unhealthy components.

If you decide to feed grain-free food to your cat, consult with your veterinarian first to ensure that it is a good choice. Then, make certain that the food you choose contains chicken, turkey, salmon, or another form of meat as the main element.

The food should have a high protein content and as few components as feasible. You should also ensure that the food contains no artificial colors, as these might be harmful to your cat’s health.

What Types of Grain-Free Food Are There?

There are numerous grain-free foods available. Don’t worry if you have a finicky cat who will only eat wet or dry food; there are lots of options for both.

Although freeze-dried foods have the fewest ingredients, they are more expensive. If your cat isn’t picky, feed them a combination of wet and dry food.

Wet food adds moisture to your cat’s diet and can help if they have urinary tract problems.


Smalls Human-Grade Fresh Bird formula, our best overall recommendation, provides your cat with the nourishment they require without the unnecessary components they do not.

There’s also a grain-free food option for every budget, with Wellness CORE Natural for those on a tight budget and Instinct Original Grain-free for those willing to splurge.

Hopefully, after reading BestForPets‘ (bestforpets.org) reviews, you have a better idea of the best grain-free cat foods available and can select the one that best meets your needs.

Author Image

Dr. Deborah Fletcher

Deborah R. Fletcher, DVM, is a skilled veterinarian with more than 15 years of experience dealing with companion and exotic animals. She has experience caring for a variety of animals, including household cats and dogs, reptiles, birds of prey, and even primates. Dr. Fletcher is a valuable part of the BestForPets team, where she contributes to their aim of providing pets and their owners with the finest possible treatment and services.

Veterinarian (DVM) Dr. Deborah Fletcher


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