Vesanto Melina MS RD and Brenda Davis RD talk about their history of writing plant-based books and what got them started on the path to plant-based eating. They also talk about their early books and their work as a team.
Vesanto Melina MS RD and Brenda Davis RD Talk About Their History
Vesanto Melina
Here we've done something like 10 books on plant-based nutrition and foods. Some have really good recipes and most are on nutrition and they're in 14 languages now. And we started off Many years ago, we had a book, Becoming Vegetarian, that was so controversial at the time in the early 90s.
Brenda Davis
1994, it first came out.
Vesanto Melina
It had a chapter called Without Meat. Well, that was being somewhat acceptable at that time. And then a chapter without dairy.
Brenda Davis
It was like we had committed a major crime in the nutrition world. Even the thought of saying dairy is not necessary. necessary for survival. That was not something dietitians said at that time.
Vesanto Melina
But we've been, since then, really well accepted. I've had numerous awards from dietitians in different countries, and I'm lead author of the current position paper on vegetarian nutrition for the Academy of Nutrition and Dietetics.
Brenda Davis
Yeah, Vesanto received the highest award offered by Dietitians of Canada, which is called the Riley Jeffs Memorial Lecture Award in 2017. So I can tell you we've come a long way.
Vesanto Melina
And Brenda gives talks to medical doctors in many countries, let alone many parts of the US, and get standing ovations. So from like more than 1,000 doctors at a time.
Brenda Davis
Yeah, it's exciting. People all over the world are getting very interested in lifestyle medicine. So just a couple of years ago, I was in Lithuania with the founding president of the American College of Lifestyle Medicine, Dr. John Kelly, and we did a 10-day lifestyle intervention. And it was a demonstration for the government and the medical school to show what could be accomplished with 10 days of intervention. And I've done some research in the Marshall Islands doing similar work, and that was also with Dr. Kelly. So we're all over the world. I'm heading to Saudi Arabia in December to speak to physicians on lifestyle medicine as well. So it's exciting to see the interest around the world.
Vesanto Melina
So why did you become vegetarian in the first place, and then why vegan?
Brenda Davis
Well, I started out, it was probably 1989 when, and it's kind of interesting thinking back. I was actually a public health nutritionist. And the public health world was really about in Canada, Canada's food guide and the four food groups. And I did radio interviews with Peter Zosky and all of these things. It was an exciting career. But I had a little bit of a revelation in about 1989. I had an interaction with a very close friend who was going off to hunt deer. And I remember him stopping by for coffee on his way. I tried to think of something I could say to him that would stop him from killing another deer. And so I challenged him. I said, I don't understand why you would feel good about going into the bush with a big gun and shooting a perfectly innocent animal who I don't think deserves to die. And it was really what he said back to me that changed the course of my life. He said, just because you don't have the guts to pull the trigger does not mean you're not responsible for the trigger being pulled every time you buy a piece of meat camouflaged in cellophane in the grocery store. And then he said, at least the animals I eat have had a life. I wonder if you can say the same for the ones that are sitting on your plate. And it was the first time anybody had ever really forced me to, or encouraged me to take responsibility for the food I was eating. And my mom grew up on a farm. I always thought about farm animals like, you know, living like they do in storybooks, Old MacDonald's Farm. And I decided to find out what animal agriculture was really all about. And I ordered agriculture magazines. I did all sorts of research. And it took me about two weeks to decide I didn't want to consume the products of animals that have been raised and the conditions 90% of animals are raised today, which is CAFOs, confined animal feeding operations. And I thought to myself, why would I want to contribute to pain, suffering, and death when I do not have to. And the reality is that as a dietitian, I knew I could put together a diet that was not only healthy, but that could protect against chronic disease, eliminating these foods. And I, at that point, decided that is exactly what I was going to do. And I thought I, as a dietitian, I want to do everything in my power to help others that come to that realization to be able to put together diets that work at every stage of the life cycle. And that's when I, you know, I met Vesanto. I mean, we, yeah, I met Vesanto back in 19, probably 90 or 91. And I was just absolutely so excited to meet another real live vegetarian dietitian. And we connected and it was within a year of our connection that we started working on these books because we shared. This was our first one. Yeah, we shared a vision of doing the, yeah, doing the same thing.
Vesanto Melina
Yeah.
Brenda Davis
How about you?
Vesanto Melina
Well, I started, I'm 77 now. And I started about 40 years ago, actually 41 years ago, it was really a big trend to go plant-based. So I went plant-based too, because everybody was doing it. was really just a common thing we were doing. And my friends and I, and this is a really good way to enter it, we started cooking for each other. We'd each cook one night a week, and we'd make really good food. And one person was good at Indonesian food, one was good at Indian food, one liked North American fast food. So we'd get this mix of things and it was really fun and we tried to outdo each other. And so you got good food all the time. And it was, I find it a really nice way to share that way. So my interest was actually with good food, but I was still including cheese at that time. I didn't really understand the link between veal calves and milk production. and the slaughter of veal calves, just because they're boys that are born to these cows that have to be impregnated. So anyway, later on I dropped dairy, and I also have a dairy allergy, so that wasn't very hard to do too. Then I started learning more about the animal issues, and I learned about boar bashing, and that one was about how they hit pigs with a crowbar on their snout to get them to get into the truck. And sometimes they use an electric cattle prod now. They don't always do that. But I had fallen down when I was a little kid and hurt my nose. So it was really sensitive to me thinking about these pigs. That's their sensitive place. And I just felt, too, I didn't want to be contributing in any way to that suffering. And so then became the journey of, okay, how do we do this in really good health? And we start discovering things, like how do we get omega-3s in our diet if we don't use fish? You know, we had to start learning about hemp seeds and walnuts and how do we get these nutrients from plant foods. So that's been really fun. And then we could show people how to do it and make it taste good and People liked it.
Brenda Davis
And it's so interesting because when we first wrote Becoming Vegetarian, to be really quite honest, it was a vegan book in disguise because we were helping people who didn't want to consume meat, but also who didn't want to consume dairy. Because it was really the first book that I'm aware of that provided solid guidelines for every stage of the life cycle, we had to be very, very cautious about our recommendations. And so, for example, Vesanto did the protein chapter, and she made contact with several of the world's leading experts on protein to make sure that our recommendations were bang on, because it's a little bit different if you're not consuming animal products, you want to make sure that the amount of protein you're getting is appropriate. And also with the omega-3 fatty acids, I probably talked to five of the leading experts in the world, one from Chile, one from England, one from India, two from Canada, one from the States, because we didn't have at that time in the United States. any national guidelines on essential fatty acids. We did in Canada. And that's why we were so compelled to create guidelines that would work for vegetarians. And so because vegetarians are consuming direct sources of DHA and EPA, how much ALA do we need? And even in those days, you couldn't purchase supplements that were completely vegetarian for EPA and DHA. So we had a lot of figuring to do and we were very, very cautious when we created those guidelines as well as for vitamin B12 and so on to make sure that the diets would meet the RDA for all of the nutrients. So it's a project. Yeah.
Vesanto Melina
Now we've got books that are really the leaders in plant-based nutrition and known to be that around the world. And we've got the Becoming Vegan Express edition, which is simpler, and then this more complex Becoming Vegan Comprehensive edition that's bigger and entirely referenced. It goes through all these details, how much iodine, this is not just for people on plant-based diets, but those who are moving in that direction or want to find out for a family member, this kind of thing. And it's also used as a college text. This one, it's all referenced. And then we had the book, Cooking Vegan, which I did with the chef from the Four Seasons. And that has recipes that are healthy, delicious, and easy. and they really taste good, and they help people use these plant foods and make it taste good, and it's simple, they're well tested, people like them, and so that makes the practical side come up, and all the recipes have nutritional analysis.
Brenda Davis
Yeah, and it really is good when you bring a very highly qualified chef into the mix, you can get some wonderful results, so I love this book.
Vesanto Melina
Oh, thank you, Brenda. So we've had a warm reception. Thank you.
This transcript traces a dietitian duo’s decadeslong journey into plant based living, education, and practical cooking. It charts a shift from traditional dietary guidance to a public health, ethics informed approach that champions vegetarian and vegan nutrition for every life stage. The authors reflect on early controversy, professional recognition, and global outreach, underscoring how science, compassion, and culinary craft converge to promote healthier communities.
Key Themes
- Origins: A pivotal moment in 1989 when a personal conversation about hunting challenged a clinician’s beliefs about meat, dairy, and responsibility.
- Motivation: A commitment to reduce animal suffering while maintaining dietary health, especially through disease prevention.
- Partnership: A professional collaboration between two leading vegetarian dietitians who coauthored foundational works and later expanded into broader curricula and cookbooks.
- Impact: Participation in international presentations, government demonstrations, and conferencewide applause from thousands of physicians and health professionals.
- Global Reach: Lectures and workshops across countries, including Lithuania and Saudi Arabia, signaling growing interest in lifestyle medicine and plant-based nutrition.
Highlights
- Early Publications: The pair launched Becoming Vegetarian, a controversial work that challenged mainstream nutrition norms—especially the idea that dairy and animal products are indispensable.
- Professional Validation: Recognition from dietetics associations, with leadership on vegetarian nutrition position papers and prestigious lectures (e.g., Riley Jeffs Memorial Lecture).
- Practical Education: Development of accessible resources, express editions, comprehensive guides, and kitchen-friendly cooking volumes that translate theory into real meals.
- Scientific Rigor: Collaboration with global experts to define protein needs, essential fatty acids (EPA/DHA), and micronutrient requirements (like B12 and iodine) for plant-based diets.
- Culinary Integration: Involving a renowned chef to produce “Cooking Vegan,” a collection of tasty, easy, and nutritionally analyzed recipes that boost adoption and satisfaction.
Core Principles
- Ethical motivation: Consideration of animal welfare informs dietary choices beyond personal health.
- Lifelong nutrition: Guidelines cover every life stage, ensuring balanced protein, fats, and micronutrients.
- Evidence-based practice: Enduring emphasis on RDA-aligned nutrients, essential fatty acids, and fortified alternatives when necessary.
- Educational reach: Texts serve as college references and practical manuals for families, students, and professionals.
- Culinary value: Recipes demonstrate that plant-based eating can be flavorful, satisfying, and accessible.
Selected Milestones
| 1989 revelation | Ethical consumerism | Pivot to plant-based nutrition |
| Early 1990s | Publications | Becomes foundational texts for vegetarians |
| 2017 | Canadian award | Riley Jeffs Memorial Lecture |
| 10day lifestyle demos | Government/medical schools | Demonstrable lifestyle medicine impact |
| Comprehensive Edition | In-depth dietary guidelines | Widely cited in education and practice |
Takeaways
- The speakers celebrate a shared journey from controversy to credibility, illustrating how careful science, compassionate living, and practical cooking jointly advance plant-based nutrition worldwide. Their work remains a beacon for students, clinicians, and families seeking healthier, kinder choices.
- The movement continues to expand, with ongoing training of physicians and dietitians, more translations, and broader culinary resources, all aimed at sustainable health and humane food systems.
Insights
Vesanto Melina and Brenda Davis discuss their journey as plant based nutritionists, authors, and advocates, their books, guidelines, and impact worldwide.
- Discussed their long running work on plant based nutrition and vegetarian cookbooks
- Shared origin story of becoming vegetarian and motivations to reduce animal suffering
- Highlighted impact in the field, including awards and leadership in dietary guidelines