In the video, a person is seen cutting mushrooms on a cutting board. The person is using a knife to slice the mushrooms into thin pieces. The cutting board is placed on a countertop, and there are several mushrooms already cut up on it. The person is wearing a black shirt and is holding the knife in their right hand. The mushrooms are white and appear to be fresh. The person is slicing the mushrooms with precision and care, ensuring that each slice is even. The video is shot from a close-up angle, focusing on the person's hands and the cutting board.