Tea egg is a Chinese savory food commonly sold as a snack, in which a boiled egg is cracked slightly and then boiled again in tea, and sauce or spices. It is also known as marble egg because cracks in the egg shell create darkened lines with marble-like patterns. Commonly sold by street vendors or in night markets in most Chinese communities throughout the world,[1] it is also served in Asian restaurants. Although it originated from China and is traditionally associated with Chinese cuisine, other similar recipes and variations have been developed throughout Asia. Tea eggs originated in Zhejiang province as a way to preserve food for a long time but are now found in all provinces.