Mushroom Jus

Procedure

1. Place the mushrooms and the first quantity of water in a stockpot.
2. Bring to a boil. Reduce the heat to a rapid simmer and cook until most of the liquid has evaporated.
3. Add the second quantity of water and repeat the reduction process.
4. Add the third quantity of water. Reduce by three-quarters.
5. Strain through a ch