In the video, a person is seen mixing a chocolate mixture in a glass bowl using a whisk. The mixture appears to be thick and glossy. The person then picks up an egg and cracks it into the bowl, allowing the yolk to fall into the mixture. They proceed to whisk the mixture again, incorporating the egg into the chocolate. The person's movements are deliberate and careful, ensuring that the egg is well mixed into the chocolate. The video provides a clear view of the process, with the person's hands and the bowl being the main focus. The chocolate mixture's color is a rich, dark brown, and the egg yolk is a bright yellow. The whisk used is metal and appears to be of a standard size.