https://www.theguardian.com/lifeandstyle/2014/nov/11/how-to-boil-an-egg-the-heston-blumenthal-way?CMP=soc_567 https://en.wikipedia.org/wiki/Boiled_egg#cite_note-Blumenthal-6
Author: Linfeng He
Created: 2024-04-03 Wed 19:37