煎茶, or "sencha," is a popular type of green tea in Japan. It is made from the young leaves of the Camellia sinensis plant, which are steamed, rolled, and dried. This process helps preserve the tea's vibrant green color and fresh flavor. Sencha is known for its refreshing taste and is often enjoyed hot or cold. The preparation of sencha involves steeping the tea leaves in hot water, typically at a temperature of around 70-80°C (158-176°F). The brewing time usually ranges from 1 to 3 minutes, depending on personal preference. Sencha is rich in antioxidants and is appreciated for its health benefits, making it a staple in Japanese tea culture.