Can my cat eat cod?

Cod is a very popular white fish. But is it a good idea to give it to your cat? The answer is yes; cod is an excellent choice for your feline, provided it is prepared correctly.

The benefits of cod for cats

Cod is a fantastic source of high-quality lean protein, which is essential for maintaining your cat’s muscle mass. Unlike some other fish, it is very low in fat, making it an ideal option for overweight cats or those needing a lighter diet. Additionally, it contains B vitamins and minerals like phosphorus and selenium, which contribute to a healthy immune system and overall well-being.

How to prepare cod for your cat?

The golden rule is to always cook the fish. Raw cod can contain dangerous bacteria or parasites. Moreover, raw fish contains an enzyme called thiaminase, which destroys vitamin B1 (thiamine)—a nutrient essential for your cat. Cooking destroys this harmful enzyme.

Prepare the cod by boiling, steaming, or baking it, without adding any salt, oil, garlic, or onion (the latter being highly toxic to cats). Also, be sure to meticulously remove all the bones, as they pose a significant risk of choking or perforating the digestive tract.

Warning: If you have salted (dried) cod, be aware that it is strictly forbidden. Its extremely high salt content can cause severe and potentially fatal sodium poisoning.

How much cod can I give my cat?

Cod should remain an occasional treat or a small supplement; it must not replace your cat’s usual food (kibble or wet food). You can offer a small cube (the equivalent of a teaspoon) of cooked cod once or twice a week. A diet based exclusively on fish would create severe nutritional deficiencies.

What are the risks?

  • Bones: Risk of choking or severe internal injuries.
  • Raw fish: Risk of food poisoning and vitamin B1 deficiency.
  • Salted cod: Salt poisoning, which is dangerous for the kidneys and potentially fatal.
  • Allergies: Although not extremely common, some cats can be allergic or intolerant to fish. Introduce cod in very small amounts the first time and monitor for any unusual reactions (vomiting, diarrhea, itching).