Feel free to be loose with your definitions. “Not usually considered a drug” is fine to qualify as “non-drug”, for instance. I’m not really thinking so much of “foods”, though, but maybe “food ingredients” and substances found in food ingredients are fine, especially if they’re quasi-drug-like or if you’d get a lot of the same benefits/enjoyment from it consuming it straight rather than in food.
Also ITT, tell other users why their substances actually are drugs actually.
Mine:
- Chamomile - good for my mood and gives me vivid dreams.
- Capsaicin - I and Wilbur Scoville are well acquainted.
- Cacao - I don’t really do cacao any more because I’ve quit caffeine, but I include it here because I still miss sucking on unsweetend baker’s chocolate daily.


Saffron: either a few strands in hot water as a tea, or the much more affordable saffron extract tablets; gives a mildly speedy/stimulant effect, genuinely interesting.
Valerian root extract: smells like feet, knocks you off of your feet.
Licorice root: sugar free sweetener that increases your BP in larger amounts, I literally use a stick of it to stir my tea, the sweetness is felt at the back of the mouth and typically comes on as an aftertaste, doesn’t have a strong anise flavour.
Kanna: a small plant from South Africa that an extract of will give entactogen effects (reminiscent of MDMA, but with a much lower ceiling)
Syrian Rue Seeds: seeds which contain harmala alkaloids, the thing that changes DMT into a 3-hour experience in Ayahuasca. The seeds are traditionally used as an incense in Persian/middle eastern cultures.
Ginger: it has 3 different properties if left fresh, dried or cooked. The main spicy component of fresh ginger becomes more pungent if left to dehydrate (dried ginger), or becomes sweeter if cooked/baked from fresh (the molecule literally ends up closer to vanillin, the main flavour of vanilla)
Nutmeg: consumed in a large quantity raw, will causes stoning and mild anticholinergic effects.
Cloves and clove oil will block out a tooth ache.
Poppy seeds have a very small amount of morphine naturally on them, you can make a painkilling tea from them, but I wouldn’t recommend doing this, and would suggest if ever attempted to titrate up slowly.