Full Definition of POWWOW. 1. : an American Indian medicine man. 2. a: an American Indian ceremony (as for victory in war) b: an American Indian social gathering or fair usually including competitive dancing. 3.
According to Mountain View Mushrooms, fresh mushrooms can be stored at 34 to 40 degrees F for up to 10 days from the date of packaging.
Fresh mushrooms last about one week in the refrigerator. It is best to store the mushrooms in their original container until the package is opened.