Prepare your mise en place.
If the mushrooms are large, quarter or slice them vertically. Set aside.
Heat the olive oil in a medium saucepan over medium heat. Add the onions and sweat for 4 minutes. Do not allow them to take on any color.
Add the mushrooms, wine, water, lemon juice, coriander seeds, and bouquet garni to the saucepan.
Season with sal