5 Nutrient-Rich Foods Your Cat Needs For 9 Lives Longevity

Author image for Briana Viser
Briana Viser • Writer and Editor
Sep 7, 2026 6:15 PM EDT

We all want our cats to live furrever, so here are some foods to improve their diet and longevity. 

Cats aren't just internet trends, memes, or hilarious furballs of fun to make us laugh when we get home. There's a serious side to them that we always need to remind ourselves of, and that's their health. Some cats are naturally bigger, or smaller, but the point is that since our cats mean so much to us, it's always of utmost importance to remember to not just keep them happy, but to keep them healthy too. Here are 5 nutrient-rich foods safe for cats that you may not have known about. Just remember that none of these foods should replace your cat's normal eating routine or cat food you normally buy. These should be used sparingly. 

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    1. Salmon

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    via anastas_ / Canva

    Cat munching on some cooked salmon. 

  • It's well known that cats love salmon, but it doesn't have to come in a can. You can actually buy salmon and cook it for them without spices or oils. Salmon has anti-inflammatory properties, and because it's high in omega-3 fatty acids, it's beneficial for their eye, skin, and coat health. It can also be immensely helpful for their brain and nervous system. Just remember, a little goes a long way and cooked salmon shouldn't be a replacement for their normal kitty food. 

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    2. Eggs

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    via Valerii Honcharuk / Canva

    Cat having a nice breakfast with eggs included. 

  • Cats are obligate carnivores, meaning most of their food intake comes from meat sources. Eggs can provide similar benefits like amino acids, healthy fats like omega-3 and omega-6, vitamins and minerals. Again, only portions of eggs should be given to them at a given meal, and only 1-2 times per week. They should be fully cooked without oil, butter, or spices. 

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    3. Sardines

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    via DanaTentis from pixabay / Canva

    A nice looking plate of sardines. 

  • Sardines may not be the most attractive food, but they're definitely easy to get your hands on, and relatively cheap. They're rich in omega-3 fatty acids, lean protein, and vitamins that are purrfect for kitties. Make sure to buy them in water and not oil, and again they shouldn't be seasoned at all. It's also important to cut them into small pieces. 

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    4. Pumpkin

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    via Africa images / Canva

    Cat laying next to pumpkins. 

  • You never thought pumpkins would be good for cats, did you? Yup, they're actually really beneficial for a cat's gastrointestinal health. They also provide significant amounts of potassium, phosphorous, calcium, vitamins A, C, and K, as well as lots of fiber. The pumpkin shouldn't be sweet, sugary, or spiced at all. It's safe to buy canned pumpkin without other additives, or you can cook pumpkin that you buy whole. Just remember it shouldn't be raw. 

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    5. Seaweed

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    via oqba / Canva

    Nori seaweed. 

  • Seaweed, or nori, is not only delicious as a snack, but it's really important for their teeth and dental health! Get them chomping on that green from the sea. 

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advice animals health Cats happy cat
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