Author’s notes: Yùzi (玉子 – literally, “jade child”) tofu is egg tofu. In other words, it’s not really tofu. Incidentally, it is a single dot off from the Chinese characters for “prince”, 王子. I used this joke in another comic, “The Terribly Traumatic Tale of Prince Tofu”, that was part of a group anthology of silly food-related stories called This Tastes Funny back in 2012. Many thanks to my mom for being the inspiration!
See the backstory here from the author’s notes of “Prince Tofu”.