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The best kitten foods prioritize energy-rich animal-based ingredients and are packed with essential nutrients for a kitten's growth and development. Kittens need high levels of protein to support their rapid growth, and you'll find a wide range of textures and recipes to cater to their preferences.
To choose the best kitten foods, we spoke with veterinarians and animal nutrition experts about the variety of dry and wet foods. One of our best overall picks is Purina Pro Plan Kitten Salmon and Ocean Fish Entree, which contains high-quality sources of omega fatty acids to support a kitten's growth. We also evaluated our recommendations according to the nutritional standards set by the Association of American Feed Control Officials (AAFCO) and the Global Nutrition Guidelines published by the World Small Animal Veterinary Association (WSAVA). You can read more about our selection criteria at the end of this guide.
Keep in mind that starting your kitten out on a well-rounded diet full of different textures and tastes could mean the difference between a finicky feline and one that is food-curious and adaptable, says Dr. Deb Zoran, a small animal internist, nutritionist, and professor at Texas A&M University. "What this means is if you feed them dry food and they only eat dry food in their early months, you're setting yourself up for a cat that is inflexible," says Zoran. Food flexibility makes a big difference when your cat's food is suddenly out of stock, recipes change, or they need a special prescription diet.
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Wet kitten food is the most natural way to keep your little one hydrated while meeting their nutritional needs. These foods contain 75% to 78% moisture whereas dry foods contain 10% to 12% moisture. "Cats prefer to get their water from their food," says Zoran. Like all of the best cat foods, canned options must meet nutrition requirements set by the AAFCO for the growth (kitten) stage or all life stages, including a minimum of 30% protein and 9% fat on a "dry matter" or moisture-free basis.
Many cat foods are labeled as grain-free, but grain is actually a small but natural part of a cat's diet, according to Zoran. "The amount of grain in a cat's diet in the wild is the amount of grain that would be in the gastrointestinal tract of whatever [animal] they just ate," she says. The most biologically appropriate diet for a kitten consists of foods that are high in protein and moisture and low in carbohydrates. Zoran says it's especially important to feed your kitten a food from a reputable company that employs a board-certified nutritionist and conducts quality control testing.
Our kitten-friendly picks for the best wet cat foods have all the must-have nutritional qualities for growth, including docosahexaenoic acid (DHA), an omega fatty acid essential for cognitive growth and development. The best source of DHA is derived from small, cold-water fish in the form of fish oil, whole fish, or fish meal. Plus, Purina's Salom and Ocean Fish Entree has undergone feeding trials, which are tests based on AAFCO procedures to ensure a food is palatable, digestible, and able to sustain a kitten over time.
Our experts give high marks to wet kitten food. However, it can be on the pricier side when compared to budget-friendly kibble. While Dr. Bruce Kornreich, a board-certified cardiologist and director of the Cornell Feline Health Center at the Cornell University College of Veterinary Medicine, can't recommend specific brands, he says that high-quality affordable wet kitten food is on the shelves. Brands may use less expensive ingredients to keep costs down, but that doesn't mean they've sacrificed quality.
Take byproducts and byproduct meals as an example. They're secondary ingredients from the human food industry that meet the nutritional requirements set by the AAFCO. Byproducts and artificial preservatives are paired with negative marketing buzz, but they're not inherently unhealthy for your cat or kitten, Kornreich says.
Always look for reputable brands that ensure good quality control, like our recommendations. Our budget wet picks for the best kitten foods meet our criteria for quality nutrition.
Dry food is a popular choice for its affordability, feeding convenience, and ease of storage. It's made via a process called extrusion, which consists of pushing ground-up food materials through a small opening and cooking the extruded kibbles under high pressure.
"Dry food is not the type of food cats would seek out to eat on their own," says Zoran. What makes it enticing to cats and kittens are the liquid fats and proteins coating the outside of each kibble. Because each brand has its own alluring recipe, it's this coating that could cause a kitten to become habituated to a food when brands, textures, and proteins aren't served in rotation.
Like our wet picks for the best kitten foods, the best dry cat foods should be AAFCO complete and balanced for kittens or all life stages. This ensures the food has the appropriate balance of protein, fat, essential vitamins, and minerals for growth, such as calcium and phosphorus. If a food says "for intermittent feeding," Kornreich says it's not a complete and balanced meal for a cat of any age.
Meat protein sources: Deboned chicken, chicken meal Other standout ingredients: Oats, barley, rice, flaxseed, salmon oil, cranberries Feeding trials: No Nutrition breakdown: 40% protein, 17% fat, 4% fiber Calorie count: 383 kcal/cup
Meat protein sources: Chicken, chicken fat, egg product Other standout ingredients: Brown rice, wheat gluten, oats, wheat, barley, flaxseed, apples, broccoli, carrots, cranberries, peas Feeding trials: Yes Nutrition breakdown: 33% protein, 19% fat, 3.5% fiber Calorie count: 568 kcal/cup
Like our budget wet food picks, our recommendations for budget dry foods come from trusted for their quality ingredients and recipes. According to Zoran, reputable companies have been in business long enough to produce trustworthy information about their pet food nutrition and have a record of product quality. "The companies that have just come on the market might be fine, but you have no history to draw from," she says.
Kornreich adds that reputable pet food companies may own their manufacturing plant. "They'll have a tighter ability to control quality," he says. They'll employ a board-certified nutritionist, have an AAFCO statement of nutritional adequacy on their products, and their marketing doesn't disparage other companies.
"I feed a lot of Purina," Zoran says of her multi-cat household. Purina is a longtime leader in pet nutrition and a staple in the homes of pet caretakers. In addition to owning its manufacturing plants, Purina's on-staff veterinarians help formulate every recipe, all backed by research at the Purina Institute. This budget-friendly brand is conveniently available at your local grocery store, along with similarly reputable brands like Iams.
Cats are obligate carnivores because they require animal proteins for essential nutrients. Therefore, animal protein should always be the first ingredient in a cat food. While 30% is the minimum amount of protein required for growth, Zoran says a diet abundant in fat and protein can benefit a kitten's developing gastrointestinal tract and high-energy demands. Reach for foods with a crude protein of 40% on a dry matter basis.
Cats and kittens can be born with sensitivities and allergies to certain ingredients too. So always talk to your veterinarian when digestive issues arise. They may recommend a limited ingredient diet (LID) or a prescription hypoallergenic or gastrointestinal recipe.
Our picks for the best cat food for a sensitive stomach meet Zoran's nutritional recommendations and have passed feeding trials. Your vet will need to write a prescription for Royal Canin's Gastrointestinal Kitten food.
Choosing one the best kitten foods is individualistic, from a cat's preferred tastes to unique nutritional needs. For this reason, it's helpful to approach feline nutrition with guidance from your vet.
"There will be a difference in what your kitten wants to eat and what they don't want to eat," says Zoran. While a steady rotation of tastes, textures, and brands will keep your kitten food-flexible, they might prefer one texture of food over another. "It's a trial-and-error process," she adds.
Minced wet food is one of several canned food options that add new and enticing textures to a kitten's meal repertoire. Consisting of protein cut into tiny pieces and mixed with broth, minced food introduces kittens to more meaty bites.
Flaked kitten foods are made with long, thin pieces of protein in gravy. Like other wet food picks, these flaked options for kittens are protein-heavy, loaded with moisture, and rich in omega-3 fatty acids for cognitive development.
Kittens and cats are obligate carnivores because they rely on animal-based proteins to provide essential nutrients, including amino acids. Essential amino acids are amino acids that animals cannot synthesize, so they must obtain them through their diets. Taurine is one of 11 essential amino acids felines must get from their diet, and their only source of taurine is animal-based proteins. "If cats don't eat enough meat, they won't get enough taurine," says Kornreich. Along with other essential vitamins and minerals, taurine promotes normal heart function, vision, immune function, and digestion in cats.
Typically, proteins in kitten foods are supplemented with plant-based ingredients, vitamins, and minerals to meet a kitten's complete nutritional needs.
Kittens are born without teeth but grow a full set of baby (deciduous) teeth between 3 to 6 weeks of age. By 3 to 6 months, those baby teeth fall out and are replaced with adult teeth. Kittens have all the same types of teeth as humans do, just sharper for their carnivorous diet.
Chunks-in-gravy kitten food is a mix of tender bites of protein and nutritious liquid. Biting into soft chunks is no problem for a kitten with teeth, but smooth pâté might be better suited for their very first bites.
Our recommendations below for the best kitten foods are made from real meat and healthy ingredients like omega fatty acids. Like all the other picks in this guide, they're also AAFCO complete and balanced. Plus, Hills and Royal Canin conduct clinical feeding trials to ensure the palatability and digestibility of their foods.
When kittens are introduced to new things at a young age, they are more likely to grow into confident, adventurous cats. Those new experiences can start with the tastes and textures in their bowl, and these complete and balanced kitten food variety packs are reliable options.
From chicken and pork to beef to fish, Zoran says there's no wrong choice of protein for a cat. "Find the variety of food your kitten loves, their gastrointestinal tract loves, and their skin loves — that's food," she says.
When shopping for the best kitten foods, the following criteria are essential to consider.
AAFCO nutritional adequacy statement: The most basic measure of a nutritionally complete cat food is the presence of an AAFCO statement on the label. The AAFCO is a nonprofit organization that defines the standard nutritional requirements for pet food and animal feed. Food with an AAFCO statement for growth or all life stages is guaranteed to be complete and balanced for kittens.
Guaranteed analysis and nutrient profiles: The guaranteed analysis consists of the percentages of protein, fat, and essential nutrients in a food. Food for kittens should have a minimum of 30% protein, 9% fat, and the presence of essential nutrients, including amino acids like taurine, fatty acids, minerals, and vitamins.
To compare the nutrients in wet food to those in dry food, convert the percentages of fat, protein, and fiber in wet food to a dry matter basis. To find the dry matter basis, use these directions from the Cummings Veterinary Medical Center at Tufts University, call the food manufacturer, or ask your veterinarian for help.
Ingredients list: The ingredients on a pet food label appear in order of weight. Because cats are obligate carnivores, proteins in the form of whole meat or meat meal should come first on the ingredients list.
Expert formulations: For this guide, we prioritized brands that have a dedicated nutrition expert on staff, which aligns with WSAVA guidelines and our experts' guidance. We also looked for brands active in research or those that collaborate with universities and colleges.
Manufacturing standards: Consider a manufacturer's quality control measures and the types of facilities they use. Pet food companies should provide this information on their website or upon request.
Calorie content: The calorie content of cat food is listed in kilocalories (kcal). According to Merck Veterinary Manual, a kitten should be offered multiple meals daily and permitted to eat food as wanted to support their rapid growth since their energy needs are much higher. As your kitten approaches 9 to 12 months of age, talk to your veterinarian about their ideal body condition, weight, and caloric needs.
Product recommendations from veterinarians: Your veterinarian can help you select the ideal food for you kitten.
To select the best kitten foods for this guide, we consulted a veterinary nutritionist and a director of feline health.
Dr. Deb Zoran is a board-certified small animal internist and professor of small animal clinical sciences at the School of Veterinary Medicine and Biomedical Sciences, Texas A&M University. Zoran helped us understand kitten nutrition and the attributes of a quality food. She also shared her personal feeding preferences, which may not represent specific endorsements shared by Texas A&M University.
Dr. Bruce Kornreich is a board-certified veterinary cardiologist and director of the Cornell Feline Health Center at the Cornell University College of Veterinary Medicine. While Cornell University does not endorse specific brands, Kornreich helped us understand what makes a high-quality kitten food and what to avoid.
We also consulted guidelines and recommendations from the Association of American Feed Control Officials (AAFCO) and the World Small Animal Veterinary Association's (WSAVA) Global Nutrition Guidelines, among other publications and organizations noted in the article.
There's no one right food for any kitten or cat because individual kittens may have special dietary needs and personal taste and texture preferences. According to Zoran, the best nutritional profile for a healthy kitten is generally a food high in protein, low in carbohydrates, and high in moisture. Whatever food you choose, it must satisfy the AAFCO nutritional requirements for growth to be complete and balanced for a kitten. While there's nothing wrong with feeding a kitten kibble, Zoran highly encourages the rotation of different kitten food brands, textures, and proteins. Just remember that cats and kittens prefer to get most of their water from their food.
Both wet and dry food can meet the nutritional needs of your kitten when labeled with the AAFCO statement for kittens (growth) or all life stages. But one food type has a lot more moisture than the other. Wet foods contain 75% to 80% moisture versus 10% to 12% found in dry food. Zoran notes that a rotation of textures, proteins, and food brands is recommended for kittens to prevent finicky tastes and food inflexibility.
Kitten food must have an AAFCO statement for growth or all life stages on its label to guarantee that it is complete and balanced for kittens. A complete and balanced dry or wet food for kittens should have a minimum of 30% protein, 9% fat, and the presence of essential nutrients, including amino acids like taurine, fatty acids, minerals, and vitamins.
According to Zoran, the best food you can feed your kitten is one that is nutritionally complete, agrees with their skin and digestive tract, and is liked by your kitten. Quality kitten foods come from reputable brands with a dedicated nutrition expert on staff who follows strict quality control measures.
Indoor kittens should eat a well-rounded, complete and balanced diet full of different textures and tastes, says Zoran. Dry kibble, canned pâté, shreds, chunks in gravy, and flaked kitten foods are all appropriate to rotate in your kitten's diet, as long as their label states that the food meets the nutritional requirements set by the AAFCO for growth or all life stages.
Kitten food formulas should be AAFCO complete and balanced for growth or all life stages. This ensures the food has the appropriate balance of protein (30% minimum), fat (9% minimum), and essential vitamins and minerals for growth, such as calcium and phosphorus. If a food says "for intermittent feeding" rather than specifying a life stage, Kornreich says it's not a complete and balanced meal for a cat of any age and should only be offered as a treat. If a food is labeled for adults or maintenance, it won't meet a kitten's nutritional requirements for growth but is appropriate for an adult cat.
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