The video shows a person's hands peeling and slicing onions on a cutting board. The onions are white and round, and the person uses a knife to cut them into thin slices. The cutting board is grey, and the background is white. The person's hands are visible, and they are wearing a ring on their left hand. The knife is silver and has a black handle. The person cuts the onions in a straight line, and the slices fall onto the cutting board.