Nutrispeak

The Muscle Behind Plant-Powered Protein with Vesanto Melina and Cory Davis

We joke today that there are three things that plant-based eaters must face – Death, Taxes, and Where Do You Get Your Protein?! Well, today, we tackle the ever-popular topic of protein with two of the authors of a recent book, Plant-Powered Protein.

Vesanto Melina, along with Cory Davis dispel so many of the myths and misconceptions about plant-based protein – and – make the science understandable and digestible.

It is not weak and it isn’t “incomplete.” In fact, whole food plant-based sources of protein are not only superior to our animal sources, but also have a lighter carbon footprint and the ability to reduce the risk of chronic diseases.

Rip Esselstyn

In this episode of the Plant Strong podcast, hosts Vesanto Melina and Corey Davis explore the science, philosophy, and practicalities of plant-based protein, anchored by the new book Plant Powered Protein. The conversation debunks common myths, links protein quality to environmental impact, and offers actionable guidance for every life stage—from pregnancy to aging.

Key themes:

  • Plant proteins can meet or exceed animal protein in quality for athletic performance and aging, with soy as a standout and legumes as the protein workhorses.
  • Whole-food plant sources deliver fiber, phytochemicals, and a lower carbon footprint, whereas some isolated proteins from processing (pea/soy isolates) raise concerns about health and sustainability.
  • Digestibility of plant proteins is slightly lower than animal proteins (about 10%), so modest adjustments in intake can ensure adequacy without excess calories or fat.
  • Environmental costs of animal-based proteins are high; plant-based diets reduce land, water, and greenhouse gas burdens, aligning with climate goals.

 

Guest insights:

  • Vesanto Melina emphasizes that amino acids in plants suffice for all life stages; proteins from plant sources can rival animal proteins in muscle development, particularly when a varied plant protein mix is consumed.
  • Corey Davis adds the environmental dimension, noting how subsidies and land use shape protein choices and the global scarcity issues tied to animal agriculture. He highlights that plant proteins, including soy and legumes, typically carry lower ecological footprints.

 

Practical guidance (key takeaways):

  • Include high-protein plant milks (soy milk versus rice milk) and three or more servings of legumes daily.
  • Regularly use tofu and tempeh, and consider soy-based dairy alternatives for protein density.
  • Incorporate seeds and nuts in moderation, mindful of fat content, and favor legumes as the core protein source.
  • For seniors or athletes, Leucine-rich provisions and, if needed, targeted supplements can help maintain muscle mass without animal-based risks.
  • Favor whole foods over isolates when possible to preserve fiber and phytonutrients.

 

Cultural context:

  • The panelists address the “masculinity of meat” narrative, proposing plant-based protein as a sustainable, robust alternative that can support athleticism, longevity, and environmental stewardship.
  • They discuss policy shifts and subsidies as levers to redirect food markets toward plant-forward choices.

Centerpiece Table (Protein Sources)

Source Type Protein Density (apporx) Fiber / Phytonutrients Environmental Footprint Practical Notes
Whole legumes High Rich Low to moderate Core staple; versatile
Tofu / tempeh Moderate–high Moderate Low Easy to marinate; calcium-fortified
Whole grains & legumes High with variety High Low Mix for complete amino profiles
Processed plant isolates Variable Low Moderate Useful for starters; avoid excessive reliance

The episode closes with gratitude for listeners and invites readers to explore Plant Powered Protein as a practical guide for all ages. The guests emphasize that plant-based protein is not only nutritionally sound but also environmentally imperative. A link to the book and upcoming Plant Powered Expo appearances anchors the takeaway: nourish the body, protect the planet, and celebrate plant-based possibilities.

 

Closing Note:

If you’re ever asked, “Where do you get your protein?” this episode demonstrates that plants provide a complete, sustainable path—especially when approached with diversity, informed choices, and a readiness to evolve beyond outdated myths.

 

Insights

  • Discussion on plant-based protein, its quality, environmental impact, and practical guidance from Vesanto Melina and Corey Davis.
  • Plant-based protein can meet nutritional needs across life stages, including pregnancy, infancy, and athletics.
  • Plant proteins provide all essential amino acids; combining foods (grains, legumes) ensures complete profiles.
  • Digestibility of plant proteins is about 10% lower than animal proteins; adjust intake by ~10% if needed.

Making Food Prep Fun!

Discover how to transform healthy meal prep from a chore into a joyful, creative ritual. Get practical tips for a nutritious, delicious, plant-based kitchen.

Read More »
0

Subtotal