Chocolate in Ancient U.S. Pottery? What the DNA Revealed
Cacao DNA reported from Etowah pottery adds a clue to plant movement into the Mississippian world. An evidence-first look at ambiguous caffeine markers, molecular authentication, and why ancient material on a sherd cannot independently establish a chocolate recipe, original vessel contents, or trade route.
Case File
Chocolate in Ancient U.S. Pottery? What the DNA Revealed
Cacao DNA reported from Etowah pottery adds a clue to plant movement into the Mississippian world. An evidence-first look at ambiguous caffeine markers, molecular authentication, and why ancient material on a sherd cannot independently establish a chocolate recipe, original vessel contents, or trade route.
Forensic Summary
What the Evidence Shows
- Arc
- north-america
- Location
- Etowah Indian Mounds, Bartow County, Georgia
- Date
- 2026-10-18
- PVM Score
- —
- Evidence Count
- —