What does a magic truffle smell like?
A magic truffle tastes and smells different from a culinary truffle used as a flavoring in the kitchen. Just like white and black truffles, the magic truffle grows in the ground. Therefore, magic truffles might taste a bit earthy—like soil, that is. Magic truffles also smell like soil, or like fresh carrots or potatoes. When eaten, the taste and smell are initially earthy and walnut-like. However, after chewing a few times, an unpleasant and sour aftertaste and smell are released. People who have frequently eaten truffles for hallucination will eventually recognize this foul taste and accompanying smell more readily and may develop an aversion to smelling or eating the truffles.
Magic truffles are known for their psychedelic effects and unpleasant aftertaste. However, they are used for the psilocybin they contain. Psilocybin is known for its therapeutic effects.
See also: Psilocybin | Truffle session | Truffle ceremony | Truffle therapy

Magic truffles (sclerotia) have a characteristic scent that is often described as earthy, nutty or musky is described as similar to mold or damp soil. Here are a few specific odor characteristics that people often mention:
Although the scent can be quite subtle, some people find it unpleasant, while others appreciate it as "natural" or "earthy." The scent says little about potency or quality, but it can indicate freshness. Like a truffle severe rot or chemical if it smells, that is a sign that it may be spoiled.
Magic truffles have a very specific, earthy scent that is often described as comparable to wet forest floor, fresh carrots, or freshly harvested potatoes. This scent is strong and natural, but not to be confused with culinary truffles, which are known for their intense umami aroma.
When you a magic truffle When you take it fresh out of the packaging, you primarily smell that earthy, slightly nutty scent. However, while chewing, a slightly sour or musty odor is often released as well. Many users find this unpleasant, especially if they have used truffles frequently. It can even induce an aversion with repeated use, similar to how a negative experience becomes associated with a smell.
Incidentally, the smell says little about the potency or effect of the truffle, but it can indicate something about its freshness. A musty or rotten smell is usually a sign that the truffles are no longer good — in that case, use is not recommended.