On sale and coming soon: Superfoods & Food and Nutrition

Superfoods: Eat Your Way to Health and Longevity

In Superfoods, a 2025 National Geographic Special 10 year edition re-release, Dr. P.K. Newby highlights 92 plants at the heart of health, longevity, and sustainability. The magazine includes shopping and cooking tips and even a few of my favorite recipes. (Think: Pan-Asian Power Bowl, Mexican Rice and Beans, and Roasted Butternut Squash Salad with Maple Vinaigrette.)

You can find Superfoods at news stands and checkout counters for a limited time beginning February 10, 2025.

Evidence-Based Answers to Essential Food and Nutrition Questions

From plant-based meat to ultra-processed foods, GMOs to grass-fed beef, misinformation doesn’t make it easy for eaters just trying to get a healthy meal on the table. There is an urgent need for evidence-based guidance that nurtures good health, wellbeing, and green eating, and Dr. P.K. Newby heeds the call, addressing 158 bite-sized questions on why what we eat matters while sharing the keys to creating healthy and sustainable diets. Newby’s passion for all things food shines through it all—and so does her belief in the power of the human spirit, science, and technology to create a brighter food future for ourselves and the planet we share.

Food & Nutrition (2018) has been published in Chinese and Turkish, and the completely updated second edition drops Fall 2025.

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free e-cookbooks featuring plant-based recipes

How to Eat: Plant-Based Recipes to Save Your Life and Our Planet

Dr. P.K. Newby, how to eat, nutrition expert, sustainable eating, plant-based diet, healthy eating

Learn about my "Healthy Hedonism" philosophy with tasty recipes from my kitchen to yours. It's the first free e-cookbook in the series to help raise money for those who hunger while helping you eat better, too. (P.K. Newby, 2020)

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Thanks + Giving: Healthy Hedonism Recipes for Body and Soul

Dr. P.K. Newby, e-cookbook, nutrition expert, sustainable eating, plant-based diet, healthy eating

Thanksgiving is a time for food and family, only this year without the family. Check out some of my holiday faves in this second e-cookbook in my "Healthy Hedonism" series to help those who hunger while helping you eat better, too. (P.K. Newby, 2021)

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Create Delicious Health: Science-Based Strategies to Lose Weight and Achieve Your Diet Goals

Dr. P.K. Newby, weight loss, diet, nutrition expert, sustainable eating, plant-based diet, health

There's a lot of bunk out there when it comes to how to change your diet and lose weight. This beginner's guide is the fourth e-book in the covid series, created to help raise money for the hungry while helping you eat better, too. (P.K. Newby, 2022)

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A Very Covid Christmas: Sharing Seasonal Comforts, From My Kitchen to Yours

The holiday season is a time for food and family, yet the year marches on while quarantine continues. Here, a few of my Christmas favorites in this third e-cookbook in my "Healthy Hedonism" series to help those who hunger while helping you eat better, too. (P.K. Newby, 2021)

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video highlights: plant-based power

Eating More Plants is Key to Health

In this interactive session at SXSW, Dr. Newby presents the scientific evidence showing the incredible power of plants—especially vegetables and fruit—to promote health, longevity, and sustainability (Austin, Texas; March 2019).

Meat, Plant-Based Meat, and Climate Change

In this prime-time NBC 10/Telemundo special on food and climate change, meteorologist Michael Page interviews Dr. Newby on how meat impacts the environment compared to plant-based products like Beyond Meat (Boston, MA; March 2019).