OCIA Certified Kosher Parve Eden Sencha Tea A refreshing, authentic, time honored tea. It is tended, harvested, and prepared exactly as it has been for centuries. Sencha Tea contains 41% less caffeine than regular brewed coffee. The finest green tea ally grown on the historic plantations of Uji, Japan, creates a delightfully refreshing and satisfying tea whether served steeping hot or ice cold. Sencha is perfectly suited with meals, warm conversation or quiet contemplation. Sencha Tea leaves are tender, first picked tea leaves of spring.