Prepared & Mixed
Prepared and mixed drinks are beverages built on a tea base but transformed by milk, syrups, fruit, tapioca, or other additions into something that functions as its own category. Bubble tea, Hong Kong milk tea, chai latte, and Thai iced tea are examples: the tea provides backbone, color, or caffeine, but the experience is defined by the complete drink, not the leaf alone. These are logged here as the finished beverage; if the base tea is known and worth tracking separately, it can be recorded in its own type. This is not an apology category: prepared drinks represent a globally massive and culturally serious class of consumption, and they belong in a complete tea log.

Families
Boba & milk teas
Boba (bubble tea) and milk teas are Taiwanese-origin drinks built on a tea base with milk, sugar, and optionally tapioca pearls or other toppings. The format has diversified far beyond the original milk tea and tapioca combination: taro, brown sugar, and jasmine variants are now global staples. These are tracked here as the complete drink; the base tea (typically a strong black or oolong) can be noted in the session log if relevant.
Bubble Tea, Milk Tea, Taro Milk Tea …
Lattes
Tea-based lattes use steamed milk to soften and carry the tea character rather than serving it straight. Matcha Latte is ceremonial or culinary-grade matcha whisked with steamed milk; Hojicha Latte uses the roasted green tea's caramel note; Chai Latte is spiced black tea with milk, either from concentrate or freshly brewed; London Fog builds Earl Grey with steamed milk and vanilla. The latte format changes the experience considerably from straight brewing: bitterness drops, texture thickens, and the tea character reads as background rather than foreground.
Matcha Latte, Chai Latte, Hojicha Latte …
Fruit & regional
Fruit teas and regionally distinctive preparations that do not fit the milk-tea or latte formats. Thai Iced Tea (cha yen) is a specific drink: strong brewed Thai tea, often with orange coloring, condensed milk, and ice. Fruit teas are a loose category covering cold-brew or blended preparations where fruit flavor dominates the tea base. What unites this family is regional specificity or a format where tea is subordinate to the overall drink character.
Fruit Tea, Thai Tea