This is done by adding ice, sugar (optional) and hot tea to a specialized blender and combining the ingredients. This also produces the same results as shaking iced tea, in just 3 seconds using a tea blender. This process reduces astringency, creates consistent tea quality, and reduces staff costs through its easy-to-use process.
It is a 3-in-1 tea shop blender, tea extractor and milk frother. It uses regular tea bags and hot water to extract the tea, which you can drink hot or mix with ice using the blender function.