What type of magic mushrooms did the vikings eat?

The Vikings are believed to have consumed the fly agaric mushroom (Amanita muscaria), known for its distinctive red cap with white spots. This mushroom contains psychoactive compounds, such as muscimol and ibotenic acid, which can induce altered states of consciousness. Some theories suggest that its consumption may have played a role in their rituals or shamanistic practices. However, historical evidence is limited, and much of this information is based on speculation.