Fact-checked by Lucent 3 months ago
Total Sources: 48
Verified Claims: 38
Scientific Sources: 18
Cocoa beans are the seeds of the Theobroma cacao tree, used to produce chocolate and cocoa products [4]. They are valued for their potential health benefits and are a significant agricultural commodity [5], [4].
The Olmec people of Mesoamerica begin brewing warm, flavored drinks from cacao seeds [28].
Spanish explorer Hernán Cortés brings cacao to Spain, where it is sweetened with sugar [28].
Coenraad van Houten invents a cocoa press, leading to the creation of cocoa powder [30].
Cocoa reaches Ghana from Fernando Po, establishing West Africa as a major production region [30].
Ivory Coast, the world's largest cocoa producer, bans cocoa exports due to political conflict [21].
The earliest known use of the cacao plant was by the Mayo-Chinchipe people in Ecuador, though the exact purpose (food, drink, or medicine) is uncertain [28].
First appeared: -3300
Cocoa consumption may have protective effects on cardiometabolic risk markers [6].
Cocoa flavanols may reduce blood pressure and improve blood vessel function [25].
Cocoa polyphenols possess anti-inflammatory and antioxidant properties [7], [37].
Some studies suggest cocoa may improve insulin sensitivity and cognitive function [37].
Effects of Cocoa Consumption on Cardiometabolic Risk Markers: Meta-Analysis of Randomized Controlled Trials
Cocoa consumption was associated with a reduction in total cholesterol, LDL-c, fasting blood glucose, systolic blood pressure, and diastolic blood pressure [6].
Effect of dark chocolate/ cocoa consumption on oxidative stress and inflammation in adults: A GRADE-assessed systematic review and dose-response meta-analysis of controlled trials
Dark chocolate/cocoa has anti-inflammatory and antioxidant properties that may confer health benefits [7].
The effect of cocoa consumption on markers of oxidative stress: A systematic review and meta-analysis of interventional studies
Cocoa consumption may reduce oxidative stress [8].
Maternal ingestion of cocoa causes constriction of fetal ductus arteriosus in rats
Maternal cocoa consumption in late pregnancy may cause fetal ductus arteriosus constriction [13].
Safety and efficacy of cocoa flavanol intake in healthy adults: a randomized, controlled, double-masked trial
Daily intake of up to 2000 mg cocoa flavanols/day for 12 weeks was not associated with significant changes in blood pressure or platelet function [14].
Cacao Nibs
Cacao nibs are a less processed form of cocoa, retaining more of the beneficial polyphenols and antioxidants [37].
Where to find: Health food stores, specialty shops, online retailers
Other Flavonoid-Rich Foods
Berries, tea, and red grapes offer similar health benefits due to their high flavonoid content [24].
Where to find: Grocery stores, farmers markets
Choose dark chocolate with a high cocoa content (70% or more) to maximize flavanol intake and minimize added sugars [36].
Consume chocolate in moderation, limiting portion sizes to about 1 ounce per day [24], [36].
Vary brands and types of chocolate to reduce the risk of exposure to heavy metals from any single source [39].
Be aware of potential allergens and sensitivities to cocoa or ingredients in chocolate products [25], [44].