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Cat Food: How to Choose the Best Diet for Your Cat

Cat Food: How to Choose the Best Diet for Your Cat
Nutrition 2026-07-23 PetPedia Editorial

Cats Are Carnivores

Cats require animal protein and nutrients like taurine, arachidonic acid, and preformed vitamin A that plants cannot supply. A meat-forward diet is non-negotiable.

Reading the Label

  • Named meat (chicken, salmon) as the first ingredient
  • A statement of nutritional adequacy (AAFCO or equivalent)
  • Taurine listed for heart and eye health
  • Avoid vague "meat by-products" as the sole protein

Life-Stage Formulas

  • Kittens need energy- and protein-dense growth food
  • Adults benefit from maintenance formulas
  • Seniors need controlled calories and joint support

Wet vs. Dry

Wet food supports hydration and is often more palatable; dry food is convenient and helps teeth. A combination works well for many cats.

Feeding Mistakes

  • Free-feeding leading to obesity
  • Feeding dog food (lacks taurine)
  • Too many treats unbalancing the diet
  • Sudden diet changes causing upset stomach

Safe Transitions

Switch foods over 7–10 days by gradually mixing the new into the old.

Foods to Avoid

Onions, garlic, grapes, chocolate, raw yeast dough, and xylitol are toxic to cats.

Related Breeds