Black Coffee Linked to 14% Lower Mortality in Groundbreaking Tufts Study

 "Tufts University study finds black coffee drinkers have 14% lower mortality risk—but sugar/cream negate benefits. Learn the optimal intake for longevity and heart health."

A new study from Tufts University reveals that drinking 1–3 cups of black coffee daily is associated with a 14% lower risk of all-cause mortality, particularly from cardiovascular disease. The research, published in The Journal of Nutrition, analyzed 20 years of dietary data from 46,000 U.S. adults, linking coffee habits with mortality records 

Key Findings

✔ Black coffee drinkers saw the strongest benefits—adding sugar or cream diminished the effects.
✔ 1 cup/day = 16% lower death risk | 2–3 cups = 17% lower risk—but no extra benefit beyond 3 cups.
✔ No link to cancer mortality—benefits were cardiovascular-specific.
✔ Decaf coffee showed no significant impact, possibly due to low consumption in the study.

Why Does Black Coffee Help?

Researchers credit bioactive compounds (antioxidants, anti-inflammatory agents) that may protect against chronic disease—unless counteracted by added sugar and saturated fat.

Practical Takeaways

• Skip sugary creamers (even ½ tsp sugar reduces benefits).

• Opt for minimal additives—low-fat milk or a dash of cinnamon instead.

• Don’t overdo it—3+ cups didn’t improve outcomes 

• Why This Matters:

• This research reinforces that how you drink coffee matters more than just drinking it. For maximum benefits, keep it simple—black or lightly enhanced