The Proof with Simon Hill

The 5 most important protein questions answered with the latest science | Dr Matthew Nagra


Listen Later

Protein is one of the most talked-about nutrients, yet confusion remains about how much we need and which sources are best. I am joined by Dr Matthew Nagra to unpack the science on protein intake, plant versus animal sources, and how to build strength and longevity without compromising your health or the planet.


What We Cover

  • The evidence-based protein range for muscle and strength
  • How plant and animal protein compare when total intake is matched
  • Why training drives results more than protein alone
  • New findings linking plant protein to lower chronic disease risk
  • What the Andrea Glenn study reveals about protein density and heart health
  • IGF-1 and mTOR myths and what the data really show
  • The environmental and practical case for plant protein
  • Protein plays a vital role in health, ageing and performance. This episode will help you cut through the noise and make confident, evidence-based choices.

    You can learn more from Dr Matthew Nagra by following him on Instagram and YouTube, or by visiting his website where he shares articles, resources and practical advice on nutrition and healthy living.

    • Intro (00:00)
    • The Protein Problem No One Can Agree On (00:57)
    • Are You Eating Enough or Too Much Protein? (6:10)
    • The Truth About Plant vs Animal Protein (16:16)
    • What Really Drives Muscle Growth (21:57)
    • The Surprising Science on Protein and Aging (24:42)
    • Does Your Protein Choice Affect Disease Risk? (41:02)
    • What Long-Term Studies Reveal About Health and Longevity (44:58)
    • Is More Protein Always Better? (58:11)
    • Why Nutrition Research Is So Confusing (01:07:10)
    • The Hidden Cost of Animal Protein (01:13:35)
    • Final Thoughts That Might Change How You Eat (01:43:53)
    • This episode is brought to you by:

      38TERA

      Consider 38TERA's DMN prebiotic supplement a daily multivitamin for your gut. Formulated by yours truly and gastroenterologist Dr Will Bulsiewicz. Use code THEPROOF for a discount at checkout.

      Function Health

      Take charge of your health with advanced blood testing and personalised insights. Function Health provides a practical solution to track key health markers such as cholesterol, blood sugar, and more. For the first 1,000 listeners, new members get a $100 credit when signing up. Head to functionhealth.com/simonhill to claim your credit. Only available to those living in the United States.

      Eight Sleep 

      Upgrade your sleep with the Pod 5 Ultra by Eight Sleep. Clinically validated to deliver up to 1 extra hour of quality sleep per night through temperature control and biometric tracking. Use code THEPROOF for $700 off at eightsleep.com/theproof. Try it risk-free for 30 days, with worldwide shipping.

      Shopify

      Shopify, the world's leading e-commerce platform, helps you turn browsers into buyers with the internet’s best-converting check out–up to 36% better compared to other leading e-commerce platforms. To boost your conversion rate, and grow your business, sign up for a one-dollar-per-month trial period at shopify.com/proof.

      Momentous

      My go-to supplement brand for protein and creatine is Momentous. Use code theproof for up to 35% off your first order at livemomentous.com.

      AirBnB

      Right in the heart of the city, I’ve been hosting a hands-on Airbnb Experience at Little City Farm that’s all about plant diversity, gut health, and delicious food. For more information, or to find other experiences on your next trip, check out airbnb.com/experiences.


      Simon Hill, MSc, BSc (Hons)

      • Creator of theproof.com
      • Host of The Proof with Simon Hill
      • Author of The Proof is in the Plants
      • Subscribe & Connect:

        • YouTube
        • Apple Podcasts
        • Spotify
        • Instagram: @simonhill
        • Twitter: @theproof
        • Facebook: The Proof with Simon Hill
        • ...more
          View all episodesView all episodes
          Download on the App Store

          The Proof with Simon HillBy Live better for longer

          • 4.9
          • 4.9
          • 4.9
          • 4.9
          • 4.9

          4.9

          2,503 ratings


          More shows like The Proof with Simon Hill

          View all
          The Rich Roll Podcast by Rich Roll

          The Rich Roll Podcast

          11,852 Listeners

          Nutrition Facts with Dr. Greger by Michael Greger, M.D. FACLM

          Nutrition Facts with Dr. Greger

          3,455 Listeners

          NutritionFacts.org Video Podcast by Michael Greger, M.D. FACLM

          NutritionFacts.org Video Podcast

          880 Listeners

          The Exam Room by the Physicians Committee by Physicians Committee

          The Exam Room by the Physicians Committee

          3,388 Listeners

          The Neuro Experience by Louisa Nicola & Pursuit Network

          The Neuro Experience

          430 Listeners

          The Doctor's Kitchen Podcast by Dr Rupy Aujla

          The Doctor's Kitchen Podcast

          626 Listeners

          Feel Better, Live More with Dr Rangan Chatterjee by Dr Rangan Chatterjee: GP & Author

          Feel Better, Live More with Dr Rangan Chatterjee

          3,760 Listeners

          The Genius Life by Max Lugavere

          The Genius Life

          4,912 Listeners

          Dhru Purohit Show by Dhru Purohit

          Dhru Purohit Show

          3,491 Listeners

          The Dr. Hyman Show by Dr. Mark Hyman

          The Dr. Hyman Show

          9,257 Listeners

          The Peter Attia Drive by Peter Attia, MD

          The Peter Attia Drive

          8,555 Listeners

          PLANTSTRONG Podcast by Rip Esselstyn

          PLANTSTRONG Podcast

          2,314 Listeners

          Huberman Lab by Scicomm Media

          Huberman Lab

          29,219 Listeners

          ZOE Science & Nutrition by ZOE

          ZOE Science & Nutrition

          2,072 Listeners

          The Dr. Gabrielle Lyon Show by Dr. Gabrielle Lyon

          The Dr. Gabrielle Lyon Show

          1,194 Listeners