What Human Foods Can Cats Eat? Cats can actually eat a variety of human foods, including fruits and vegetables—and while they're known for being picky eaters, offering a variety of healthy treats can expand your pet's palette and nutrition. Certain factors like degradation and packaging strength can affect how long these wet and dry pet foods can last past the recommended "use by" dates on the packaging. Still, just because a package of unopened cat food—wet or dry—has outlived its recommended use date doesn't mean it's unsafe. Safe for most cats, but never feed spinach to a cat with calcium oxalate bladder stones; Preparation: Wash spinach thoroughly. Because they are obligate carnivores, they need meat to survive. Cat food is formulated to meet that need. Vegetables, however, can be incorporated into your feline's diet. They are a nice treat, and the added Weight Loss . Pure canned pumpkin is a tasty, high-fiber food that packs little calories while keeping your cat feeling fuller for longer. While this may seem like a good solution for cat weight management, pumpkin is a vegetable and cats have no requirement for this food source, reminds the Feline Nutritional Foundation.Instead, the Foundation recommends a slimming diet consisting of low-carb Me-O's cat food assortment is designed according to the specific growth stage of the cat i.e. kitten or adult. They also make sure that the food they make meets the nutritional levels required by different breeds and ages of cats. The ingredients in Me-O products make sure that the optimum health of your cat is maintained, as they contain Conclusion. Cat food can only be left out for a full day or overnight if it is dry cat food. Wet cat food should not be opened for an extended period. Cat food will accumulate bacteria and become stale if you leave it open for longer than a day. Wet cat foods tend to deteriorate at a faster pace than dry cat food. All in all, we rate Tiki Canned Food as the Best Wet Cat Food. Veterinarians.org Review: Our team at veterinarians.org is giving Tiki Canned Food an overall 10/10 star rating. A breakdown of our rating is listed below: Pet Suitability (9/10): This product is 100% safe for cats of all ages, breeds, and sizes. Yes, Me-O Cat Food is rich in antioxidants, which help boost your cat's immune system and prevent diseases. oUWwb.