Can Cats Eat Eggs

1 Can Cats Eat Eggs, and How Many?

Cats can eat eggs, but like anything, only in moderation. An average 4.5 kg cat needs about 246 calories a day; one egg is roughly 74 calories, under a third of that total. Keep eggs to no more than about 10% of the diet, and offer them only once or twice a week — never daily.

2 Nutrition Benefits

Eggs are an easily digested, high-quality protein packed with nutrients cats need: vitamins A, B6, B12, D, and E, plus riboflavin, folate, niacin, iron, zinc, calcium, omega-3 fatty acids, and a broad range of amino acids and antioxidants. Along with a shinier coat, they supply taurine that supports the eyes and heart.

3 Why Eggs Can’t Be the Main Diet

Despite the benefits, eggs alone aren’t a balanced meal. Cats are obligate carnivores that need a diet built mainly from animal protein, so eggs should stay a supplement, not a staple — generally under 10% of what they eat.

4 Raw Eggs and Egg Whites: What to Avoid

Don’t feed raw eggs. Raw eggs risk salmonella (a zoonotic infection that causes vomiting and diarrhea) and E. coli (which can cause bloody diarrhea) — so ‘sterilized’ or bacteria-free eggs aren’t safe either, for the reason below.

Raw egg white also contains avidin, a protein that binds biotin (vitamin B7) in the gut and can cause a deficiency. Cooked white removes the bacteria risk, and a moderate amount of cooked whole egg won’t cause problems — only long-term, large amounts of white with no yolk would. The practical rule: feed a small amount of cooked whole egg, not raw white on its own.

5 How to Feed Eggs Safely

Boiled, steamed, or scrambled eggs all work, as do egg-and-goat-milk custard or egg steamed with meat. Before serving, let the egg cool and cut it into bite-sized pieces.

6 Cats That Should Skip Eggs

Not every cat should have them. Some cats are genuinely allergic — when trying eggs for the first time, offer a tiny amount and watch for a reaction, and don’t introduce other new foods during the test. Overweight or dieting cats should avoid the extra cholesterol and calories. Kittens not yet eating solid food can’t handle eggs either, though weaned kittens can have them as a supplement such as egg-and-milk custard during the transition off milk.

7 Other Eggs and Precautions

Duck and goose eggs are fine too — they’re also excellent protein — as long as you stick to the 10% rule. Never use expired or cracked eggs, and wash your hands before and after handling them. Watch for allergy signs such as itching, scratching, swelling, or breathing difficulty; if breathing trouble appears, get the cat to a vet immediately.