Sound Bites A Nutrition Podcast

Melissa Joy Dobbins, MS, RD, CDE

Nutrition

Food Science

Diabetes

Food Safety

Mental Health

Mediterranean Diet

Child Nutrition

Irritable Bowel Syndrome (IBS)

Ultra-Processed Foods

Pulses

Gut Health

Public Health

Food Dyes

Type 1 Diabetes

Nutrition Education

Omega-3 Fatty Acids

Dietitians

NASA

Space Food Systems

Low FODMAP Diet

Hosted by award-winning Registered Dietitian Nutritionist, Melissa Joy Dobbins, the Guilt-Free RD - "because food shouldn't make you feel bad!" Join Melissa's conversations with a variety of experts on topics ranging from fad diets to farming and gain credible information to help you make your own, well-informed food decisions based on facts, not fear. For more information visit www.SoundBitesRD.c... more

255 ratings

Publishes	Twice monthly	Episodes	321	Founded	11 years ago
Number of Listeners		Categories	FoodHealth & FitnessArtsNutrition

Listen to this Podcast

Guests Host Reviews Charts Talking Points

Latest Episodes

312: Public Health Misinformation & Communication: How to Build Trust for Behavior Change – Dr. Jessica Steier

Full shownotes, transcript, and resources here: soundbitesrd.com/312

We're surrounded by headlines, health advice and hot takes that can make it feel like science changes every week. Public health recommendations can seem confusing, and so... more

10 Jun 2026 • 48 min • Most popular

311: Food Noise, Appetite Regulation & Calorie Intake: What Really Influences How We Eat? – Dr. Rick Mattes

Full shownotes, transcript, and resources here: soundbitesrd.com/311 We hear a lot of bold claims about food and eating behavior: certain foods are "addictive," ultraprocessed foods are driving obesity, and eating something sweet only makes y... more

27 May 2026 • 58 min

310: Healthy Convenience: How to Select Nutrient-Rich Frozen Foods – Maya Feller

Full shownotes, transcript, and resources here: soundbitesrd.com/310

Convenience without Compromise: What Really Matters When Choosing Frozen & Processed Foods?

Are convenience foods a problem, or could they actually be part of the so... more

13 May 2026 • 46 min

309: The Dietitian Coach Approach, Insurance Changes & New Opportunities – Jenny Westerkamp

Full shownotes, transcript, and resources here: soundbitesrd.com/309

Access to dietitian services is evolving, and so is the way we think about nutrition care. In this episode, we're diving into how and why more people can (and should) w... more

28 Apr 2026 • 50 min

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Recent Guests

Dr. Jessica Steier

Public health scientist, science communicator, founder of Unbiased Science

Unbiased Science

Episode: 312: Public Health Misinformation & Communication: How to Build Trust for Behavior Change – Dr. Jessica Steier

Rick Mattes

Distinguished Professor of Nutrition Science at Purdue University, head of the Ingestive Behavior Research Center

Purdue University

Episode: 311: Food Noise, Appetite Regulation & Calorie Intake: What Really Influences How We Eat? – Dr. Rick Mattes

Maya Feller

Founder of Maya Feller Nutrition, Brooklyn-based dietitian, author of Eating From Our Roots

Maya Feller Nutrition

Episode: 310: Healthy Convenience: How to Select Nutrient-Rich Frozen Foods – Maya Feller

Jenny Westerkamp

Registered dietitian and founder of All Access Dietetics / All Access Dieticians

All Access Dietetics / All Access Dieticians

Episode: 309: The Dietitian Coach Approach, Insurance Changes & New Opportunities – Jenny Westerkamp

Ana Reisdorf

Masters of Science and Registered Dietitian; founder of GLP-1 Hub

GLP-1 Hub

Episode: 307: GLP-1 Weight Loss: Microdosing, Mental Load & the Maintenance Phase - Ana Reisdorf, MS, RD

Mary Flynn

Research dietitian, Miriam Hospital; Associate Professor of Medicine at Brown University

Miriam Hospital; Brown University

Episode: 306: Extra Virgin Olive Oil: Why EVOO is Best & How to Use It - Dr. Mary Flynn & Leandro Ravetti

Leandro Ravetti

Joint CEO of Cobram Estate Olives; olive growing and oil production expert

Cobram Estate Olives

Episode: 306: Extra Virgin Olive Oil: Why EVOO is Best & How to Use It - Dr. Mary Flynn & Leandro Ravetti

Jennie Norka

Senior Director of Scientific and Regulatory Affairs at the American Frozen Food Institute

American Frozen Food Institute

Episode: 305: What's in Your Freezer? The Science, Myths & Benefits of Frozen Foods – Jennie Norka

Alex Turnbull

A pediatric dietician who runs the Good Eaters Club on YouTube, focusing on family nutrition.

Good Eaters Club

Episode: 303: New DGAs: The Good, The Bad & The Upside Down – Alex Turnbull

Host

Melissa Joy Dobbins

Host of the show, registered dietitian nutritionist introducing topics and guiding interview. Frequently presents as the interviewer and educator guiding conversations with nutrition experts.

Reviews

4.8 out of 5 stars from 255 ratings

5 stars
Fantastic podcast with excellent and relevant topics. I love that I can get CEUs while driving to work.
Apple Podcasts
5
kmbwell
United States2 months ago
Soy Myths
Loved this podcast!! I think it’s super informative and helpful to hear the science behind the topic and help not only the general public but RDNs with getting the best and most accurate information possible relayed. Thank you!!
Apple Podcasts
5
GEMs2023
United States2 years ago
Space bites
This was such an interesting and fun podcast!! I really enjoyed it Melissa. Would especially like hearing more from Dr. Hill.
Apple Podcasts
5
GEMs2023
United States2 years ago
RD on the go!
This podcast is a keeper. A hidden gem for dietitians needing CEUs but also for anyone interested in current topics in nutrition that is based in fact and science.
Apple Podcasts
5
Judy hates adds
United States2 years ago
Love this podcast!
I’m a clinical dietitian and found this podcast when looking for more ceus. I love listening to it and have learned a lot!
Apple Podcasts
5
Sarwb5
United States3 years ago

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Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

A few listeners feel some episodes lean too industry-forward or biased, calling for more independent voices.

Feedback highlights engaging host delivery and the clear translation of research into everyday advice.

Overall, the show is described as a must-listen for RDs and health professionals seeking reliable nutrition insights.

Listeners praise the science-based, practical nutrition guidance and CEU opportunities.

Many find the guests credible and topic coverage broad—from frozen foods to obesity management.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Apple Podcasts	#73	United States/Health & Fitness/Nutrition
Apple Podcasts	#100	Canada/Health & Fitness/Nutrition
Apple Podcasts	#53	China/Health & Fitness/Nutrition
Apple Podcasts	#149	Brazil/Health & Fitness/Nutrition
Apple Podcasts	#210	Singapore/Health & Fitness/Nutrition
Apple Podcasts	#244	Taiwan/Health & Fitness/Nutrition

Talking Points

Recent interactions between the hosts and their guests.

311: Food Noise, Appetite Regulation & Calorie Intake: What Really Influences How We Eat? – Dr. Rick Mattes

Q: Given potential industry funding concerns, how should listeners evaluate protein and appetite research?

Science should be judged on the quality of methods and findings, not funding sources. Industry-funded studies can be rigorous, just as government-funded studies can be flawed; critical appraisal of study design, controls, and replication is essential.

311: Food Noise, Appetite Regulation & Calorie Intake: What Really Influences How We Eat? – Dr. Rick Mattes

Q: What are the main takeaways for clinicians and the public from the protein satiety review?

Key takeaways are that there is no need to require high protein at every eating event, different protein sources can meet needs, and effective guidance should focus on overall dietary balance and realistic patterns rather than chasing a universal maximal protein intake per meal.

311: Food Noise, Appetite Regulation & Calorie Intake: What Really Influences How We Eat? – Dr. Rick Mattes

Q: What did your protein satiety paper uncover about whether protein is the most satiating macronutrient?

The paper argues that measuring appetite is tricky and that hunger and fullness are driven by multiple factors beyond protein alone. In mixed meals and real-world eating, protein's supposed superiority as a satiator is not as clear-cut as some studies suggest, and context (vehicle, fat content, and overall meal composition) matters a lot.

311: Food Noise, Appetite Regulation & Calorie Intake: What Really Influences How We Eat? – Dr. Rick Mattes

Q: So explain what this GLP-1 medication work is doing in terms of taste, appetite, and food choice.

GLP-1 medications appear to shift food preferences away from sweet and fatty foods toward more minimally processed options, and they may alter taste sensitivity or food cue reactivity rather than simply suppressing hunger. The effect on actual appetite is modest; the bigger impact seems to be on how people think about and respond to food cues, i.e., food noise.

312: Public Health Misinformation & Communication: How to Build Trust for Behavior Change – Dr. Jessica Steier

Q: How should we handle sponsorship and ensure credibility when partnering with brands?

Maintain scientific and editorial control, ensure all statements are backed by data, align with values, disclose sponsorship clearly, and choose partners that resonate with the audience to preserve trust.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

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Frequently Asked Questions About Sound Bites A Nutrition Podcast

What is Sound Bites A Nutrition Podcast about and what kind of topics does it cover?

A nutrition-focused interview show featuring evidence-based discussions with dietitians, researchers, and food science experts. Episodes cover frozen foods, GLP-1 medications, EVOO, dietary guidelines, gut health, weight management, and public health nutrition, blending practical tips with science to help listeners make informed food choices. Noteworthy are guests who bring clinical expertise, industry insight, and rigorous nutrition education, often with actionable takeaways for both professionals and informed consumers.

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How many listeners does Sound Bites A Nutrition Podcast get?

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Which podcasts are similar to Sound Bites A Nutrition Podcast?

These podcasts share a similar audience with Sound Bites A Nutrition Podcast:

1. Nutrition Diva
2. The Gut Health Podcast
3. Dishing Up Nutrition
4. The Dr. Hyman Show
5. Food Psych Podcast with Christy Harrison

How many episodes of Sound Bites A Nutrition Podcast are there?

Sound Bites A Nutrition Podcast launched 11 years ago and published 321 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

How do I contact Sound Bites A Nutrition Podcast?

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Where can I see ratings and reviews for Sound Bites A Nutrition Podcast?

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What guests have appeared on Sound Bites A Nutrition Podcast?

Recent guests on Sound Bites A Nutrition Podcast include:

1. Dr. Jessica Steier
2. Rick Mattes
3. Maya Feller
4. Jenny Westerkamp
5. Ana Reisdorf
6. Mary Flynn
7. Leandro Ravetti
8. Jennie Norka

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

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