Butterfly Pea Flower Tea: A Magical Color and a Gift of Health
Butterfly Pea Flower Tea (Trà Hoa Đậu Biếc), also known as Blue Tea or Asian Pigeonwings, is a unique herbal tea that is becoming increasingly popular in Vietnam and around the world. Not only does it boast a beautiful, rarely-seen deep blue (or purple) color, but it also offers numerous health benefits confirmed by traditional […]












