Cats can eat cooked eggs safely, including scrambled, poached, or hard-boiled eggs, as long as they are plain without added salt, seasonings, or butter. Cooked eggs provide a good source of protein, healthy fats, amino acids like taurine, vitamins, and minerals beneficial for cats. However, eggs should be considered a treat or supplement, not a main meal, and fed in moderation—typically no more than one tablespoon of egg per day or about 10% of their daily calories. Raw eggs are unsafe due to the risk of bacterial contamination and a protein in raw egg whites that can cause vitamin deficiency. Feeding cooked egg whites can reduce fat intake compared to yolks, which are higher in fat and calories. Always consult a veterinarian before introducing eggs regularly into a cat's diet to avoid digestive upset, allergies, or complications from underlying health issues like kidney disease.