David Zinczenko, author portrait
© Marius Bugge

David Zinczenko

David Zinczenko is the #1 New York Times bestselling author of Zero Belly Diet, Zero Belly Cookbook, Zero Belly Smoothies, Zero Belly Breakfasts, and Zero Sugar Diet, and the co-author of the Eat This, Not That! franchise, which has sold more than eight million copies worldwide. He is a health and wellness contributor at the Today show and has appeared on Good Morning America, The Oprah Winfrey Show, and The Rachael Ray Show, and is the award-winning former editor in chief of Men’s Health and editorial director of Women’s Health, Prevention, and Best Life magazines. Zinczenko is also the founder and chief executive of Galvanized Media, where he oversees Eat This, Not That! and Best Life. He lives in New York City.

To inquire about booking David Zinczenko for a speaking engagement, please contact the Penguin Random House Speakers Bureau at speakers@penguinrandomhouse.com.
Eat This, Not That (Revised)
Zero Sugar Cookbook
The Super Metabolism Diet
Zero Belly Breakfasts
Zero Sugar Diet
Zero Belly Smoothies
Zero Belly Cookbook
Zero Belly Diet
Eat It to Beat It!
The 8-Hour Diet
The New Abs Diet for Women
The New Abs Diet
The New Abs Diet Cookbook
The Abs Diet Ultimate Nutrition Handbook
Men, Love & Sex
La Dieta Abdominal Para la Mujer
The Abs Diet 6-Minute Meals for 6-Pack Abs
The Abs Diet Get Fit, Stay Fit Plan
The Abs Diet Eat Right Every Time Guide

Books

Eat This, Not That (Revised)
Zero Sugar Cookbook
The Super Metabolism Diet
Zero Belly Breakfasts
Zero Sugar Diet
Zero Belly Smoothies
Zero Belly Cookbook
Zero Belly Diet
Eat It to Beat It!
The 8-Hour Diet
The New Abs Diet for Women
The New Abs Diet
The New Abs Diet Cookbook
The Abs Diet Ultimate Nutrition Handbook
Men, Love & Sex
La Dieta Abdominal Para la Mujer
The Abs Diet 6-Minute Meals for 6-Pack Abs
The Abs Diet Get Fit, Stay Fit Plan
The Abs Diet Eat Right Every Time Guide

Three Penguin Random House Authors Win Pulitzer Prizes

On Monday, May 5, three Penguin Random House authors were honored with a Pulitzer Prize. Established in 1917, the Pulitzer Prizes are the most prestigious awards in American letters. To date, PRH has 143 Pulitzer Prize winners, including William Faulkner, Eudora Welty, Josh Steinbeck, Ron Chernow, Anne Applebaum, Colson Whitehead, and many more. Take a look at our 2025 Pulitzer Prize

Read more

Books for LGBTQIA+ Pride Month

In June we celebrate Lesbian, Gay, Bisexual, Transgender, Queer, Intersex, and Asexual + (LGBTQIA+) Pride Month, which honors the 1969 Stonewall riots in Manhattan. Pride Month is a time to both celebrate the accomplishments of those in the LGBTQ+ community and recognize the ongoing struggles faced by many across the world who wish to live

Read more