Hard boil and peel quail eggs as described above. Place the clean, peeled eggs in a jar.
Bring all other ingredients to a boil on the stovetop and stir for about 1 minute until salt is dissolved.
Pour hot brine and spices over quail eggs in a jar.
Seal lid and store in the refrigerator for at least 1 week before eating to allow the flavors to infuse.
Notes
Pickled eggs CANNOT be safely canned at home. These must be stored in the refrigerator. That said, pickled quail eggs should keep in the refrigerator for several months, if they last that long...