Oh boy!
Cacao is done better as KokoSamoa. Roast whole cocao beans until the air smells like hot cocoa. Then grind in a mortar and pestle and scoop into a ball. Let the ball solidify, then later, put it in a cup of hot water with sugar. It tastes like pure heaven. Zero dairy, and has a solidly just above mild euphoric feeling.
A tea of a little mugwort, a little wormwood, and star anise is bitter as fuck but will send you on a 30 minute swirly ride where your paredoilia is cranked up to 11. You can sweeten with honey, but it's not exactly a sipping tea. (wormwood can be toxic in high amounts, this is not withccraft advice, see a shaman if you experience swirling lasting more than 4 hours)
OP, chamomile and lavender are a great pair for calming. Chamomile, hibiscus, lemongrass and rosehip also do a good job at that. Camomile, lavender, mugwort and hops will send you to sleep and you'll enjoy some fun, vivid dreams.
Breathwork alone can easily get you to a weird, fun place.
And, of course, the smell of rain in the desert and fresh cut grass. To quote Hank Hill, "Why would anyone want to do drugs when you can just mow the lawn?"