Using a steam cooker, I decided to try heating whole eggs in vinegar for 1hr 30mins and leaving them submerged over night. As I am looking to purely extract the membranes to make impressions, it would be unnecessary to blow all the eggs as I’ve found I can peel the membrane off the hard boiled eggs.
De-shelling equipment / Taggie Kelham by blogadmin is licensed under a Creative Commons Attribution CC BY 3.0