In the video, a person is seen cutting up a green onion on a wooden cutting board. The person is using a knife to slice the onion into smaller pieces. The cutting board is placed on a table, and there are other green onions visible in the background. The person's hands are visible as they hold the onion and knife, and they are wearing a ring on their left hand. The knife is silver and has a black handle. The green onion is fresh and has a vibrant green color. The person is cutting the onion with precision and care, ensuring that each slice is even.