# Did Fermentation Drive Human Brain Evolution?

- Link: https://www.widthness.com/did-fermentation-drive-human-brain-evolution/
- Published: 2023-12-11T09:15:03-06:00
- Author: Curated by Theresa Wysocki

Image caption: Hecht suggested that an additional study of brain responses to fermented and non-fermented foods might be useful, as might one of olfactory and taste receptors, perhaps using ancient DNA. Image credit: Neuroscience News. Article by Anne Manning, Harvard. Neuroscience News – December 8, 2023. Original research – Nature: Communications Biology. Summary: Recent research proposes that fermentation, rather than cooking, was the crucial dietary change that enabled the significant growth of the human brain. The researchers argue that pre-digested, fermented foods provided more accessible nourishment, bridging the gap between the evolution of larger brains and the later advent of cooking. […] Click here to view original web page at neurosciencenews.com