5 Best Foods for a Senior Cat, According to a Pet Food Expert

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As cats age, their nutritional needs change, and choosing the right food becomes more important than ever. From maintaining a healthy weight to supporting digestion, kidney health, and muscle mass, senior cats rely on high-quality nutrition to stay comfortable and vibrant in their golden years. To help you make a confident choice, we’ve reviewed and rated the best foods for older cats, focusing on ingredients and formulas that truly support aging felines.

What’s most important when choosing a food for your senior kitty? Here are the 5 things we look for in food for kitties in their golden years:

1. Digestibility – Your cat’s digestive system changes as they age. We look for foods with a high degree of digestibility or those that contain additional digestive aids such as probiotics.
2. Sufficient calories – While some cats gain weight as they age, many kitties have the opposite problem: they lose weight due to insufficient calories.
3. High protein – As your cat ages, their bodies need additional protein. After all, cats are carnivores!
4. High moisture content – Without adequate moisture, kidney or digestive problems may develop in your elderly cat. For this reason, many cat owners add wet canned food into their kitties’ daily dry diet.
5. Avoid red flags – In canned wet food, meat should be listed as the first or second ingredient (water may be first). In dry foods, meat should be one of the top three ingredients.

Without further adieu, here’s our top foods for aging cats:

#1 Overall Recommended Food for Senior Cats

[amazon box=”B00NZ2EZP6″ button_text=”See Amazon Price” button_detail_text=” See Chewy Price” button_detail=”https://prf.hn/l/7JDQkzv”]iHeartCats Review: ★★★★★ “We love this formula since it was developed specifically for mature cats over 7 years old. The nutrient profile focuses on reducing hairballs, improving digestion, and promoting an ideal weight for your senior kitty. The formula also contains taurine (a vital amino acid) to support heart and eye health in aging cats.”[/amazon]

Many elderly cats suffer from allergies, which leads us to our next recommendation:

#1 Recommended Food for Senior Cat with Allergies

[amazon box=”B07J9J53JG” button_text=”See Amazon Price” button_detail_text=”See Chewy Price” button_detail=”https://prf.hn/l/7DNDJDw”]iHeartCats Review: ★★★★★ “While not the most inexpensive option, Nulo offers a product we love due to the hypoallergenic formula made with Duck, Alaskan Pollock, and Sweet Potatoes. The formula is grain-free, non-GMO, and includes a patented probiotic to aid digestion for your senior cat.”[/amazon]

Our last pick was on the pricey side, so let’s review a more budget-oriented senior cat food:

#1 Recommended Budget Friendly Food for Senior Cats

[amazon box=”B01AWFSVY4″ button_text=”See Amazon Price” button_detail_text=”See Chewy Price”  button_detail=”https://prf.hn/l/7END3D2″]iHeartCats Review: ★★★★ “This budget oriented senior cat food doesn’t have probiotics like many of the other options, but it does contain fish oil and glucosamine, both important for aging cats. The formula also contains L-carnitine, which helps older cats maintain a healthy weight.”[/amazon]

What about picky senior cats? We all know how fickle kitties can be with their tastes. This next option is perhaps the most palatable for picky palates:

#1 Food for Picky Senior Cats

[amazon box=”B01MRLOI1O” button_text=”See Amazon Price” button_detail_text=”See Chewy Price” button_detail=”https://prf.hn/l/KNEnvJP”]iHeartCats Review: ★★★★★ “While not specifically marketed for senior cats, we like this Orijen food due to it’s high protein content (39%) from 6 different fresh fish sources. The formula boasts a high amount of Omega-3 and added probiotics. This fishy formula should please even the most picky palates.”[/amazon]

What about canned diets? In addition to the variety and flavor cats love, canned foods add the water content that senior cats need to ward off urinary troubles. Here’s our top pick for senior cat canned food:

#1 Canned Food for Senior Cats

[amazon box=”B007IURKCQ” button_text=”See Amazon Price” button_detail_text=” See Chewy Price” button_detail=”https://prf.hn/l/6qloX3V”]iHeartCats Review: ★★★★★ “Made specifically for cats over 11, this salmon and tuna formula is loved by thousands of kitties, according to the Amazon 5-star reviews. The formula features 25 essential vitamins and minerals plus added taurine, an amino acid important for heart health in aging cats.” [/amazon]

1. When is a cat considered a senior, and when should they be given senior food?

When a cat reaches the age of 11, they are usually considered a senior. Some cats show signs of aging as early as seven, while others still have kitten-like energy and enjoy being frisky well into their 10th year.

2. Is There a Single Best Food for All Senior Cats?

No. In fact, after studying pet foods for eight years, I’ve come to the conclusion that rotating pet foods is often the ideal plan. No cat food manufacturer is perfect, and recalls happen more often than we’d like. By rotating your senior cat’s food, you diversify their diet and reduce the risk of being affected by one brand’s quality issue.

3. What Is the Best Food for a Geriatric Cat?

As long as your veterinarian approves and has not advised a specific prescription diet, many high-quality senior or all-life-stage foods can be excellent options for a geriatric cat nearing the end of life.

4. What Food Should I Feed My Elderly Cat to Help Them Gain Weight?

If your mature cat is losing weight, you may consider adding a high-calorie paste (many available on Chewy) to their meals. These supplements provide an energy-dense, highly palatable formula that even picky senior cats often enjoy.

5. What Supplements Do I Need for My Senior Cat?

Depending on your senior cat’s health, supplements may or may not be necessary. A high-quality, unrefined fish oil is often beneficial, as oils included in pet food can degrade during manufacturing—especially in dry foods. Some seniors may also benefit from glucosamine joint supplements or CBD oil for cats.

6. Does My Senior Cat Necessarily Need to Change Foods?

Not necessarily. If your cat enjoys their current food and is in good health, you might simply add fresh food toppers or a small amount of canned food to their existing dry food. This can add variety, moisture, and extra nutrients that senior cats often need—just be sure they’re getting enough protein and hydration.

Remember to always consult your veterinarian about your senior cat’s unique needs before making changes to their diet.

About The Author

Justin Palmer is the founder of iHeartCats.com and iHeartDogs.com and has a passion for promoting the health of senior pets. He is a DNM University-certified pet food expert.