After the mushrooms or champignons are dried whole they may be set before a fire till crisp
then grind and sift them through a fine sieve
and preserve the powder in small bottles close corked
Original Text
Mushroom Powder.
After the mushrooms or champignons are dried whole they may be set before a fire till crisp; then grind and sift them through a fine sieve, and preserve[239] the powder in small bottles close corked.