Tibet's specialty food: butter tea

Cultural Role:
Buttered tea, or Po Cha, is a staple beverage in Tibetan households, symbolizing hospitality and resilience. Made from yak butter, brick tea, and salt, it provides essential calories and hydration in the high-altitude plateau, where temperatures drop below -30°C in winter.

Health Benefits:

• Altitude Sickness: The tea’s rich fat content helps combat hypoxia.
• Skin Protection: Salt prevents chapping caused by dry, cold air.
• Digestion: Tannins in brick tea aid in breaking down heavy meals like tsampa.

Legend:
A folk tale recounts two star-crossed lovers from rival tribes—Memeso (tea leaves) and Wenpadan (salt)—who reunited posthumously in every cup of buttered tea, embodying unity and endurance.

Preparation:

1. Boil brick tea with water.
2. Add yak butter and salt.
3. Churn vigorously in a wooden cylinder (churng) until frothy.