Can Cats Eat Boiled Egg Yolk. Cats can absolutely eat eggs that are hard boiled. This includes any dye salt or pepper.

Eggs are a good source of protein and fats for your cat but if your cat is already receiving a complete and balanced diet its not technically necessary to feed your cat eggs. I slice one up and give it to him occasionally as a treat. Egg yolk is the part of an egg where the highest quantity of fat and cholesterol is stored.
Kittens can also eat scrambled eggs or boiled eggs in small amounts.
Egg whites are high in protein but egg yolks are high in fat. Feed your feline egg yolks in moderation. Eggs should not be a kittens sole source of food. For a single food they are as close to being nutritionally complete as possible.

