In the video, a man is seen standing in a kitchen, holding a large knife in his right hand and a small onion in his left hand. He is wearing a black shirt and is standing in front of a wooden cutting board. The man proceeds to chop the onion into small pieces with the knife. The kitchen is well-lit, and there are various kitchen utensils and appliances visible in the background. The man's movements are precise and deliberate as he cuts the onion into even pieces. The sound of the knife cutting through the onion can be heard clearly. The video ends with the man finishing the chopping.