In the video, a person is using a red and silver mixer to mix a chocolate batter in a clear glass bowl. The mixer is spinning rapidly, causing the chocolate batter to swirl around the bowl. The batter appears to be thick and creamy, with a rich brown color. The mixer is positioned on a kitchen counter, and the background is blurred, focusing the viewer's attention on the mixing process. The person's hands are not visible in the video, suggesting that they may be operating the mixer from a distance. The lighting in the video is bright, highlighting the glossy texture of the chocolate batter.