Bring the cabbage to a boil and simmer for 30 minutes, let cool completely
Meanwhile prepare little pouches from stockings or cheesecloth or any other material
Place some herbs and grains in the pouch, place your egg, wrap tightly and tie
Continue until most of the eggs are wrapped, you can leave some without anything, they will just be blue
You can gently move around the grains inside the pouches so they are in your desired place, but they will expand once you start to boil your eggs
Place all the eggs in the pot under the cabbage leaves
If you need to add water to cover the eggs, add it
Add the vinegar and bring the pot to a boil
Let simmer for a few minutes (2-3) and remove from the heat
Let cool overnight
The short boiling period and longer cooling will result in hard boiled eggs
In the next day,remove the eggs from the pot and the stockings and wash, let dry completely
Rub each egg with olive oil until shiny and place on a paper towel
The oil will make sure the eggs look good and don't break as easily