As an expert sommelier and brewer, I can confidently say that the worm in tequila does not have hallucinogenic properties. This is a common myth that has been perpetuated over the years, but there is no scientific evidence to support it.
The worm, or gusano, is actually found in some varieties of mezcal, not tequila. Mezcal is a distilled alcoholic beverage made from the agave plant, similar to tequila but with some differences in production methods and regional regulations. The tradition of including a worm in certain bottles of mezcal is mainly a marketing gimmick and has no real effect on the drinker.
The misconception that the worm can cause hallucinations likely stems from the fact that mezcal, like tequila, is an alcoholic beverage. Alcohol itself can have mind-altering effects, and consuming large quantities can lead to altered perceptions and even hallucinations. However, these effects are due to the alcohol, not the worm.
In my personal experience, I have consumed mezcal with and without the worm, and I can assure you that there is no discernible difference in terms of hallucinogenic effects. The presence or absence of the worm does not impact the drink's potency or its ability to cause hallucinations.
It's also worth noting that the worm itself is not consumed by most people who drink mezcal. It is typically left at the bottom of the bottle as more of a novelty or conversation piece. Some adventurous individuals may choose to eat the worm, but it is not a common practice.
In terms of taste, some people claim that the worm tastes like chicken. However, this is purely subjective and can vary depending on personal preferences and perceptions. I have not personally tasted the worm, as it is not a common culinary practice, but I can imagine that its flavor would be quite different from chicken.
To summarize, the worm in mezcal does not have hallucinogenic properties. Any hallucinations experienced after consuming mezcal are likely due to the alcohol itself, not the worm. The taste of the worm, if consumed, is subjective and can vary from person to person.