Caffeine Levels Vary Widely in High Street Coffees
- Published:
- First detected:
Insights by Echo AI

A new study by Which? has revealed significant differences in caffeine content across various coffee drinks from popular UK chains. Costa's cappuccino was found to contain the most caffeine, equivalent to four cans of Red Bull, while Starbucks had the least. The study also highlighted variations in espresso and flat white drinks, with Costa's flat white having almost three times more caffeine than Starbucks' equivalent. Caffeine levels can impact health, with pregnant individuals advised to monitor their intake. The last such study was conducted in 2023, showing Caffè Nero's cappuccino had doubled in caffeine content since then.
Source coverage
5
records merged
0
0 unique
0
0 unique
5
5 unique
5 Sources
Unlock Echo Intelligence
Move beyond the public feed. Monitor breaking stories across Telegram, X, and the web — with earlier visibility, clearer context, and complete control over your sources.
- Monitor Telegram, X, and web in one place
- Add any source, from niche channels to global outlets
- Build custom feeds around events, regions, entities, or keywords
- Merge duplicate coverage into one clear, source-transparent story
- Auto-translate summaries and full articles
- Search past coverage and use AI-powered editorial tools




