In the video, we see a person using a hand mixer to mix a yellow substance in a bowl. The substance appears to be thick and creamy, possibly a batter or dough. The mixer is being moved in a circular motion, and the person's hand is visible, guiding the mixer through the substance. The bowl is not fully visible, but we can see that it is large enough to hold the amount of substance being mixed. The person's hand is steady, and they seem to be experienced in using the mixer. The lighting in the video is bright, and the color of the substance is a vibrant yellow, indicating that it may contain ingredients such as eggs or cheese.