Live your healthiest, most delicious life.
Sign up to receive my free quarterly newsletter to help you make the best choices for your body, and our planet. Nutrition confusion ends here.
"The Nutrition Doctor" P.K. Newby sorts food fact from fiction and nutrition science from nonsense when it comes to what we eat and why it matters, answering “need to know” questions related to all things food, from farm to fork. Nutrition confusion ends here.
Plant-Based Meat: What the Nutrition and Environmental Science Shows | Genetic Literacy Project, 1/27/20
Confused about what to eat? Science can help. | The Conversation, 7/5/19
So long, veganuary: here's how to consume consciously year round. | New Scientist, 1/30/19
GMOs: Good or Bad? | Wallet Hub, 11/18/16
When a Healthy Diet Meets a Planet in Peril | Reviewed, 09/15/15
Prescribing Good Food for Better Health | Food Tank, 03/10/15
Can you eat your own poop? | Gawker, 2/21/13
The Future of Food: How Science, Technology, and Consumerism Shape What We Eat | in Harvard Vision, 2003
Food Evolution: The Final Frontier | Seeds & Chips, Milan, Italy, 5/8/19
Sci-Fi Food (with Chewbacca!) | Museum of Science, Boston MA 5/4/19
Produce Matters: Why Eating More Plants is Key to Health | SXSW, Austin TX, 3/8/19
Is the Future of Food Soylent Green? | National Science on Screen Foundation, Boston MA, 10/8/15
Nutrition Science and Communication in the 21st Century | Food+ Symposium, Harvard University, 02/3/15
Cooking & Eating the PK Way | Boston Local Food Festival, 10/14/2014
The Power of Vegetables | KATU Afternoon Live, 08/07/19
Diet and Climate Change: Plant-Based Meat | NBC and Telemundo, 2019 (excerpt)
Why is Nutrition So Confusing? | KATU Afternoon Live, 1/9/19
Food & Nutrition: What Everyone Needs to Know | KATU Morning Show, 1/9/19
Talking Food, Nutrition, and Sustainability | News Center Maine 1/28/19
I Love Black C***! | Jimmy Kimmel Live! cameo, 1/10/19
The Benefits of Plant-Based Diets | KATU Morning Show, 08/07/19
I cooked my heart out for the extraordinary Nigella Lawson (aka, the Domestic Goddess) in the search for America's "best undiscovered cook" on ABC's 2015 season of The Taste. You can now download episodes here. (I'm in episodes 1 through 4 and am especially prominent in episode 4.)