The Color Shifting Alchemy of Anchan Tea
⏱ 1 min read The Short Version One squeeze of citrus transforms Anchan tea from deep sapphire to vibrant violet via a pH-driven molecular shift. Master this botanical alchemy by playing with acidity for purples or alkalinity for unexpected greens, turning a simple steep into a spectrum of color. In This Article Brewing the BlueMastering the Spectrum This is worth savoring: the visual transformation of butterfly pea flower tea offers a rare intersection of botanical beauty and chemistry. Known as Anchan, this herbal infusion relies on the delicate properties of blue flowers to create a drink that reacts instantly to…