Join Registered Dietitians Jessie Hoffman and Hope Lima, owners of Grove Nutrition Collective, as they have evidence-based conversation on today's hottest nutrition topics. Hope & Jessie both have their PhDs in nutrition, a passion for debunking misinformation, and want to make sure the nutrition information you're applying in your life is backed by science.
In this episode of Decaf and Debunk, hosts Hope and Jessie delve into Alpha-Gal Syndrome, a tick-borne allergy to mammalian meat products. They discuss its increasing prevalence, unique immune response, diagnosis, management strategies, and the importance of awareness in public health.
2 Jul 2025
14. Supplements explained (part 1)
Hosts Hope and Jessie unravel the complexities of dietary supplements, examining their purpose, target demographics, and regulatory hurdles in the industry.
20 Jun 2025
13. Gluten free diets: no grain, no gain?
Hosts Hope and Jessie explore gluten-free diets, differentiating between medical needs like celiac disease and the broader trend of eliminating gluten.
4 Jun 2025
12. ChatGPT ate my meal plan.
Hosts Jessie and Hope examine how AI impacts dietetics, weigh the pros and cons of nutrition tracking tools, and consider personalized nutrition's future.
1 May 2025
11. Are you feeding your gut or the wellness industry?
In this episode of Decaf and Debunk, hosts Hope and Jessie delve into the fascinating world of the microbiome, exploring its various forms, particularly the gut microbiome. They discuss the factors influencing microbiome development, including diet, environment, and genetics, and highlight the health benefits associated with a diverse microbiome. The conversation also touches on the gut-brain connection, the impact of antibiotics on microbiome resilience, and the changes in microbiome diversity throughout different life stages. Finally, they address the concept of dysbiosis and its implications for health. In this conversation, Hope Lima discusses the complexities of the microbiome, including the variability in dysbiosis definitions, the impact of diet and environment on gut health, and the role of probiotics and fecal microbiota transplantation. She emphasizes the importance of a diverse diet, stress management, and the limitations of current research in understanding the microbiome's influence on health. The discussion also touches on exciting areas of research, particularly the gut-brain axis and the potential for microbiome interventions in mental health.
Resources
US Probiotic Guide (https://usprobioticguide.com/?utm_source=intro_pg&utm_medium=civ&utm_campaign=USA_CHART)
Jessie's Gut Health Book (https://www.amazon.com/Science-Gut-Health-Research-Microbiome/dp/B0CVCNQQ2R/ref=sr_1_1?crid=362HDNIEJ4MR9&dib=eyJ2IjoiMSJ9.HN_w0Ifa980ZdyaToYyH4DxBCIqcIY-W-jfoGEmdq380HNzAAxXI7t-96nHMc0EvzU3YfpCX8jtYZNkg8i45jXPp4tmoXs9IXnC9TGG0pmpDocmhp2l9yuzWvT_HdsbxyDUeNE5hnT5VYmfvq1RIUtUZ_x8TZ2b8s6Yml-tlbrNW3GKQQGN8-8jrc4F59R6j3jIaxkfX88H5SzwMhPDrC5hXYRGNVBvrPBxH_0jbNZc.1ANb-98IRetDo5H_aefCem57ITs7XRtOExcwRZ_qwSs&dib_tag=se&keywords=science+of+gut+health&qid=1746027608&sprefix=science+of+gut+health+%2Caps%2C112&sr=8-1)
17 Apr 2025
10. We're back for season 2!
In this episode of Decaf and Debunk, hosts Jessie and Hope return for Season 2, sharing personal updates and discussing the challenges of navigating nutrition misinformation. They delve into the troubling trend of 'SkinnyTok' on social media, the implications of restrictive eating patterns, and the misconceptions surrounding GLP-1 agonists. The conversation highlights the importance of understanding nutrition from a holistic perspective, emphasizing comfort and well-being over societal pressures. The episode concludes with a light-hearted discussion about creative outlets and future podcast plans.
3 Jul 2024
9. Fiber: the not-so-silent hero of your gut
In this episode, Hope interviews Jessie on the topic of fiber and prebiotics. What are they? What do they do for your body? What foods should I consume to get more fiber? And so much more!
5 Jun 2024
8. Addressing burning questions about metabolism.
Join Jessie and Hope, founders of Grove Nutrition Collective, as they debunk myths about boosting your metabolism.
22 May 2024
7. All or nothing thinking with Dr. Karin Evans
Join Hope and Jessie as they speak with Dr. Karin Evans, an expert in eating disorders. With more than 2 decades of experience, Karin discusses the nuanced patterns surrounding all or nothing thinking that are typically associated with diet culture. Dr. Evans can be found on Instagram (@theabundantdietitian) or via email (theabundantdietitian@gmail.com).
8 May 2024
6. Feeling salty about electrolyte supplements
We're getting a bit nerdy on today's episode. Join us as we explore how your body regulates blood pressure, how hydration and electrolyte balance interact, and why electrolyte supplements may (or may not) be a good idea depending on your lifestyle.
24 Apr 2024
5. TLDR; carbs are important.
Low carb diets have been around for hundreds of years...literally. And the low cab diet consistently gets reinvented. First the keto diet, then the Atkin's diet, which morphed into the stone age diet, then we had the cabbage soup diet...and the list continues to grow. Join Hope & Jessie as they explore what carbohydrates are, why your body needs them, and the science (or lack thereof) behind a low carb diet.
10 Apr 2024
4. Everything you ever wanted to know about poop (and some things you didn't).
We don't talk about it much...but we all have SOME idea about what is "normal" for us when we poop. But what about when things aren't so...smooth? Join Hope and Jessie as they discuss everything you ever wanted to know about poop. And also maybe some things you didn't.
Want to learn more? Join The Root System at www.grovenutritioncollective.com for access to all of our educational resources!
27 Mar 2024
3. Allergies, intolerances, and sensitivities, oh my!
We've seen the craze. "Take this blood test and find out every food that is upsetting your system!" But how do you actually know if you have a food allergy? What is the difference between an allergy, an intolerance, and a sensitivity? And what do you do when you think one of these things may be a problem for you? Tune in to this week's episode where Hope & Jessie break it all down for you.
Are you just a regular person looking for more support? Join The Grove (www.grovenutritioncollective.com)! If you're a pediatric professional looking to learn more about immunology & infant feeding? Check out Hope's newest course (of course...Jessie makes a guest appearance to talk about gut health) Just One Drop (https://learn.paperlesslactation.com/course/immune-system-human-milk).
13 Mar 2024
2. Water is heavy, that's why fad diets sell.
What even is a diet? Join Jessie and Hope, two PhD/RDs, as they explore what the term diet even means, what a diet should be used for, when & why diets work, and what their thoughts on some of the currently popular fad diets.
Want to learn more from Jessie & Hope? Visit www.grovenutritioncollective.com for more resources.
2 Mar 2024
1. You've got all the answers, so why isn't it working?
Welcome to decaf and debunk, a podcast all about busting myths and bringing light to popular (and sometimes confusing) topics in nutrition and health...because we could all use a little less caffeine and a little more science.
Get to know Jessie & Hope, the founders of Grove Nutrition Collective (www.grovenutritioncollective.com) as they share what led them to starting this podcast. Hint: it's not to shame you into thinking you failed at your latest fad diet.
Reach and audience
Public platform figures. Ratings count people who left a rating, not total listeners.
Apple Podcasts (US)
5.0 / 5
8 ratings
Spotify
5.0 / 5
10 ratings
Podcast Authority Score: 35 / 100
A composite of feed quality, social presence, YouTube performance and engagement. Read the methodology.
Quality
42
Social presence
0
YouTube
0
Engagement
71
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