On: Compound found in the hallucinogenic tea ayahuasca can grow new brain cells

[orange8]

Debunked by whom and where. I'd be interested in getting your sources too.

In terms of material supporting the theory, google "pregnant cravings nutrients" and you will get hundreds of results... https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5054961/ https://familyandconutrition.com/food_cravings_pregnancy/ https://www.webmd.com/baby/features/pregnancy-food-cravings#...