Dream about black egg yolk is an evidence for ignorance, the subconscious, evil, death and fear of the unknown. You are experiencing a period of cleansing and purification. You are lacking understanding, knowledge or awareness of some situation. It draws attention to death and the darker aspects of your character. You may feel that your opportunities and choices lead to a dead end.
Black egg yolk dream is unfortunately a warning alert for rejected aspect of yourself that is unclean or unaccepted by society. You may not be feeling grounded or safe. You are losing your temper. This dream is sadly an admonition for low self-esteem and feelings of inferiority. You are avoiding some emotional issue that is growing into a huge problem.
If you dreamt about black egg yolk:
Are you attracted to someone connected with your work? If so, romance with this person could be in your immediate future. Don’t be surprised if your colleague suddenly seems to express an interest in you. What you do about it depends on your situation, but at least you’ll be flattered. You could make a new friend.