A standard 8-ounce cup of brewed coffee has about 95 milligrams of caffeine. Light roast coffees usually have more caffeine than dark roasts. Most healthy adults should limit caffeine intake to 400 ...

Understanding the Context

BATON ROUGE, La. (WAFB) - That morning cup of coffee feels routine, right? But the caffeine kick might not be. Consumer Reports tested popular coffees and found that caffeine can vary a lot.

Key Insights

In some ... Consumer Reports found that many drinks contain 2 to 3 times the daily caffeine limit recommended for teens: 100 mg. Too much caffeine has been linked to insomnia, anxiety, jitters, and heart-related ... WTVF: Consumer Reports experts look at how much caffeine is in that cup of coffee NASHVILLE, Tenn. (WTVF) — That morning cup of coffee feels pretty routine, right?

Final Thoughts

But the caffeine kick might not be. Consumer Reports tested popular coffees and found the caffeine can vary a lot. In ... Consumer Reports experts look at how much caffeine is in that cup of coffee 6abc News: How much caffeine is really in your coffee? Consumer Reports puts popular brands to the test PHILADELPHIA (WPVI) -- That morning cup of coffee feels routine, right? But the caffeine kick might not be.

Consumer Reports tested popular coffees and found that caffeine can vary a lot. In some ...