Morel mushrooms are highly priced and highly prized for their intense earthly flavor. They are usually found in the wild, although can now be grown commercially. This conical shaped, honey combed surface fungi is small, with dark brown hues, is suitable for stuffing and is ideal for sauces and stews.
CDC.gov - 5 a Day
Morel mushrooms contain a substance used in rocket fuel.
The Morel (Morchella esculenta) was designated as the Official Mushroom of Minnesota (1984.).
RAW MORELS - An outbreak of gastroenteritis during a banquet for 482 people in Vancouver, British Columbia, was reported by the Vancouver Health Department in June, 1991. Seventy-seven of the guests reported symptoms consisting of early onset nausea (15-30 min), diarrhea (20 min-13 h), vomiting (20-60 min), cramps and bloated feeling. Other symptoms included feeling warm, clamminess, numbness of the tongue and extreme thirst along with two cases of hive-like rash with onset of 3-7 days. Bacteriological tests were negative.
This intoxication merits special attention because it involved consumption of species normally considered not only edible but choice. The fungi involved were the morels Morchella esculenta and M. elata (M. angusticeps), which were prepared in a marinade and consumed raw. The symptoms were severe but not life threatening. Scattered reports of intoxications by these species and M. conica have appeared in anecdotal reports for many years.