1. Make it into feed for small animals.
2. Apply a mask to your face. Mix the cooked egg yolk with milk and apply it directly to your face.
3. Mix salad. Egg yolk is high in calories, but it is rich in vitamin B, so it won't get bored with salad.
4. make dessert. Cooked egg yolk can be made into dessert stuffing, such as the stuffing of puffs.
5. Make snacks. Cooked egg yolk can be used to make creamy egg yolk crisp, egg yolk biscuit and so on.