Beverage Caffeine Intake Study

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U.S. Caffeine Intake Update

Modern Caffeinated Beverage Patterns

A large variety of new caffeinated beverage products have entered the market in recent years, including new types of energy drinks, cold brew and ready-to-drink specialty coffees and teas, and caffeinated waters and sports drinks. With shifts towards hybrid work and learning, online food and grocery ordering, and rapid pickup and delivery options for consumers, an updated evaluation of beverage consumption patterns and caffeine intakes in the U.S. population is warranted. The study provides a current perspective on caffeinated beverage consumption patterns and caffeine intakes from a nationally representative sample of the U.S. population.

The Caffeine Committee promotes scientific evaluation of health and safety issues related to caffeine consumption and serves as a resource for reliable, peer-reviewed science on caffeine to support the advancement of public health. See recent publications and upcoming events to learn more about the committee’s work.

Project Investigators

Diane Mitchell, MS, RD

Texas A&M University

Open Science

Aligned with IAFNS’ commitment to open science practices, this project has been added to the IAFNS Collection on the Open Science Framework. Note: this link redirects you to an external website.

Committee Publications

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