On The Record: Setting It Straight

Some things get repeated so often that the repetition becomes the truth – a recipe copied from a recipe, a fix passed around a forum, a "fact" nobody stops to check. This is where I set a few of them straight. Each piece here corrects something specific, states what is actually true, and shows the working. No hot takes, just the record, put right.

Hong Kong Tea

The recipe I grew up with, and the record on the recipes that keep getting it wrong.

• How to Make Hong Kong Milk Tea (Authentic Recipe) – the full recipe: a strong Ceylon, Assam and bo lei blend, evaporated and condensed milk, and the fix for the most common translation error going – "red tea" means black tea, not rooibos.
• Why Your Hong Kong Milk Tea Tastes Wrong (and Why Most Recipes Won't Fix It) – the systematic errors in online Hong Kong milk tea recipes, from measuring by volume instead of weight to the "red tea" translation trap, and why the same mistakes keep reappearing.

Watches

The Seiko Kinetic, and the physics the internet keeps getting backwards.

• How to Charge a Seiko Kinetic Watch Without Wearing It – Cheaply and Reliably – the forums send everyone to an electric toothbrush charger, which mostly doesn't work, or to hundred-dollar specialty winders. A US$18 pendulum charged a months-dead 5M62 in around 12 hours, because a Kinetic needs oscillation, not smooth rotation.
• Will a Watch Winder Charge a Seiko Kinetic? (No It Won't – Here's Why) – a watch winder keeps an automatic mechanical watch wound, so it seems it should keep a Kinetic charged too. It won't, and the reason is a clean piece of physics: a mainspring stores energy cumulatively, but a Kinetic's generator cares only about rotor speed, not accumulated turns.

More on the record over time. This is an open series. When something needs setting straight and doesn't belong anywhere else, it lands here.