Is it true that dark roast coffee has less caffeine than light roast because I always hear conflicting advice from my coworkers and I want the facts.
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The searches the AI actually ran for this prompt.
SEED QUERY
Is it true that dark roast coffee has less caffeine than light roast because I always hear conflicting advice from my coworkers and I want the facts.
1 real search · 1 real-search pass
light roast vs dark roast caffeine content measured by weight volume scientific study coffee roasting caffeineGoogle ↗
OBSERVEDComparison
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
light roast vs dark roast caffeine content measured by weight volume scientific study coffee roasting caffeine Google ↗
- Caffeine content in filter coffee brews as a function of degree of roast and extraction yield · pmc.ncbi.nlm.nih.gov
- Caffeine content in filter coffee brews as a function of degree of roast and extraction yield · pubmed.ncbi.nlm.nih.gov
- Quantification of Caffeine and Chlorogenic Acid in Green and Roasted Coffee Samples Using HPLC-DAD and Evaluation of the Effect of Degree of Roasting on Their Levels · pmc.ncbi.nlm.nih.gov