Add some water to a small pot and the white vinegar and put to simmer. Add the egg in a bowl. Swirl the water with a spatula and add the egg inside the middle of the whirlpool. Turn off the heat and cook the egg for 6 minutes exactly. Carefully take it out.
Fry the bacon until crispy. Cut the stems off the asparagus and fry into the bacon grease.
Place the asparagus onto a plate, cover with the bacon and poached egg and spoon the sesame dressing over. Add a bit of parlsey over everything.