Add water to a medium saucepan or pot and bring to a boil.
Add the mushrooms and let the mushrooms cook for 3-4 minutes, until they're just a bit tender.
In a bowl, add all the rest of the ingredients and prepare a marinade.
Drain the mushrooms. Add mushrooms into the marinade.
Marinate for at least 24 hours, and keep in the fridge at all times.
Your pickled mushrooms are ready to eat.
Notes
To add more flavor and a bit of a different texture and color to these mushrooms, you can also add some carrots into the mix.
Another great idea is to try this recipe with two different kinds of mushrooms. Choose what you can get your hands on, clean it, and put it to use.
Ideally, you’ll want to transfer them to a clean mason jar, and let them refrigerate for at least 24 hours. This gives the mushrooms time to absorb all of the delicious liquid and flavors.
If the mushrooms are large, you can cut them in half and then into bite sized pieces before you add them to the pickling brine.