Baskadia

https://www.atlasobscura.com/foods/balut-duck-embryo-philippines#:~:text=Balut%20sa%20puti%20(%E2%80%9Cwrapped%20in,night%20snack%20in%20the%20Philippines.

https://journalofethnicfoods.biomedcentral.com/articles/10.1186/s42779-019-0020-8#:~:text=The%20practice%20of%20making%20and,eggs%20for%20about%2018%20days.