The Performance Nutrition Podcast
Connecting you with world-leading experts in performance nutrition and the latest evidence-based research to level up your team sport, endurance, physique and weight-making sport nutrition. The Performance Nutrition Podcast brings you in-depth conversational interviews with expert PhDs, doctors, athletes, researchers, strength and coaches to share their research, insights, and stories to inform your practice and take your game to the next level.
Episodes

Friday Sep 21, 2018
Friday Sep 21, 2018
Season 2 Episode #33, Dr. Bubbs interviews renowned physiologist Dr. Trent Stellingwerff, PhD to discuss Eliud Kipchoge's record-breaking performance at the Berlin Marathon and the fueling strategies of elite marathoners. He also talks about the role of glycogen availability as a training regulator and the purposeful application of low carb availability training sessions in elite performers. As well, Trent dives into his past research into body composition periodization in endurance athletes and how it can impact athletic performance, injury risk and illness over a career. He shares insights into daily caloric restriction and weekly bodyweight loss targets as well as factors to consider before implementing this strategy with athletes.
FOLLOW DR BUBBS:
Instagram: https://www.instagram.com/drbubbs/
Twitter: twitter.com/DrBubbs
Website: DrBubbs.com
BOOKS:
PEAK: The New Science of Athletic Performance That Is Revolutionizing Sport (#1 BEST SELLER)
PEAK40: The New Science of Midlife Health for a Leaner, Stronger Body and Sharper Mind
PERFORMANCE NUTRITION PODCAST (PNP):
YouTube: https://www.youtube.com/channel/UC-jYKOZ4ZzlAJfVexEp0NtQ
iTunes: podcasts.apple.com/gb/podcast
Spotify: open.spotify.com/show/2juoLlB
Enjoy the podcast? Subscribe for more great content!

Thursday Sep 13, 2018
Thursday Sep 13, 2018
Season 2 Episode #32, Dr. Bubbs interviews renowned sport psychologist Dr. Peter Jensen PhD to discuss his first experiences working at the Olympic Games, what stood out and how sport psychology has evolved over the last three decades. He’ll also discuss the key role of energy management in elite performance: what it is, why it’s important and how it plays a fundamental role in your ability to react and respond to stress. He’ll outline how energy management is different from time-management and the value of pressure for performance. Dr. Jensen will also highlight energy drains on the body, how reframing and breathwork are powerful tools to control energy management, what stress and anxiety do to attentional focus and how imagery and emotions are the fast-track to the brain.
FOLLOW DR BUBBS:
Instagram: https://www.instagram.com/drbubbs/
Twitter: twitter.com/DrBubbs
Website: DrBubbs.com
BOOKS:
PEAK: The New Science of Athletic Performance That Is Revolutionizing Sport (#1 BEST SELLER)
PEAK40: The New Science of Midlife Health for a Leaner, Stronger Body and Sharper Mind
PERFORMANCE NUTRITION PODCAST (PNP):
YouTube: https://www.youtube.com/channel/UC-jYKOZ4ZzlAJfVexEp0NtQ
iTunes: podcasts.apple.com/gb/podcast
Spotify: open.spotify.com/show/2juoLlB
Enjoy the podcast? Subscribe for more great content!

Friday Sep 07, 2018
Friday Sep 07, 2018
Season 2 Episode #31, Dr. Bubbs interviews nutrition expert and 5x British Bodybuilding champion Dr. Andrew Chappell, PhD to discuss his research in elite male and female bodybuilders. In this episode, Andrew will discuss the overall energy intake and macro breakdown of elite bodybuilders: how much protein they consume, key differences in carb consumptions between bodybuilders who place in the top-5 versus the rest of the pack, and how fat intake differs between USA and British bodybuilders.
FOLLOW DR BUBBS:
Instagram: https://www.instagram.com/drbubbs/
Twitter: twitter.com/DrBubbs
Website: DrBubbs.com
BOOKS:
PEAK: The New Science of Athletic Performance That Is Revolutionizing Sport (#1 BEST SELLER)
PEAK40: The New Science of Midlife Health for a Leaner, Stronger Body and Sharper Mind
PERFORMANCE NUTRITION PODCAST (PNP):
YouTube: https://www.youtube.com/channel/UC-jYKOZ4ZzlAJfVexEp0NtQ
iTunes: podcasts.apple.com/gb/podcast
Spotify: open.spotify.com/show/2juoLlB
Enjoy the podcast? Subscribe for more great content!

Friday Aug 24, 2018
Friday Aug 24, 2018
Season 2 Episode #30, Dr. Bubbs sits down with hypertrophy and muscle science expert Dr. Cody Haun PhD. In this episode, Cody will discuss a few of his recent papers, starting with recovery responses to light versus heavy resistance exercise in young men and unpacking what's happening at the molecular level between light and heavy loads. Next, Cody shares the results and key findings from his research on high versus low responders to training, the biomarkers associated with low, moderate, and high responders to training.
FOLLOW DR BUBBS:
Instagram: https://www.instagram.com/drbubbs/
Twitter: twitter.com/DrBubbs
Website: DrBubbs.com
BOOKS:
PEAK: The New Science of Athletic Performance That Is Revolutionizing Sport (#1 BEST SELLER)
PEAK40: The New Science of Midlife Health for a Leaner, Stronger Body and Sharper Mind
PERFORMANCE NUTRITION PODCAST (PNP):
YouTube: https://www.youtube.com/channel/UC-jYKOZ4ZzlAJfVexEp0NtQ
iTunes: podcasts.apple.com/gb/podcast
Spotify: open.spotify.com/show/2juoLlB
Enjoy the podcast? Subscribe for more great content!

Thursday Aug 09, 2018
Thursday Aug 09, 2018
Season 2 Episode #29, Dr. Bubbs interviews Professor Ross Andersen PhD, kinesiologist and researcher at McGill University in Montreal to discuss his recent work on seasonal changes in body composition in collegiate football and hockey players. Dr. Ross discusses differences in pre-season to end of season changes in lean mass and fat mass, shares his experiences from working in the NFL with the Philadelphia Eagles and Baltimore Ravens and provides some insights into how to communicate science into practice.
FOLLOW DR BUBBS:
Instagram: https://www.instagram.com/drbubbs/
Twitter: twitter.com/DrBubbs
Website: DrBubbs.com
BOOKS:
PEAK: The New Science of Athletic Performance That Is Revolutionizing Sport (#1 BEST SELLER)
PEAK40: The New Science of Midlife Health for a Leaner, Stronger Body and Sharper Mind
PERFORMANCE NUTRITION PODCAST (PNP):
YouTube: https://www.youtube.com/channel/UC-jYKOZ4ZzlAJfVexEp0NtQ
iTunes: podcasts.apple.com/gb/podcast
Spotify: open.spotify.com/show/2juoLlB
Enjoy the podcast? Subscribe for more great content!

Thursday Jul 26, 2018
Thursday Jul 26, 2018
Season 2 Episode #28, Dr. Bubbs sits down with Ben Brown ,ND to talk about IBS and pose the question “Does It Really Exist?” Ben will outline the classic definition for IBS and why many experts believe now is the time to rethink the classification of IBS as a syndrome. He’ll then discuss the true root causes of irritable bowel-like symptoms: functional imbalances, lifestyle and environmental factors, as well as nutritional factors.
FOLLOW DR BUBBS:
Instagram: https://www.instagram.com/drbubbs/
Twitter: twitter.com/DrBubbs
Website: DrBubbs.com
BOOKS:
PEAK: The New Science of Athletic Performance That Is Revolutionizing Sport (#1 BEST SELLER)
PEAK40: The New Science of Midlife Health for a Leaner, Stronger Body and Sharper Mind
PERFORMANCE NUTRITION PODCAST (PNP):
YouTube: https://www.youtube.com/channel/UC-jYKOZ4ZzlAJfVexEp0NtQ
iTunes: podcasts.apple.com/gb/podcast
Spotify: open.spotify.com/show/2juoLlB
Enjoy the podcast? Subscribe for more great content!

Friday Jul 20, 2018
Friday Jul 20, 2018
In Season 2 Episode #27, Dr. Bubbs interviews Dr. Miguel Mateas, PhD to talk about the gut microbiome and the implications on the gut-brain axis. In this episode, Miguel discusses the dynamic ecosystem that makes up the gut, how specific bacteria are attracted to certain conditions and the impact of processed food on the gut microbiota, as well as how exercise impacts gut microbial diversity (including new research on how the mindset may play a role), etc.
FOLLOW DR BUBBS:
Instagram: https://www.instagram.com/drbubbs/
Twitter: twitter.com/DrBubbs
Website: DrBubbs.com
BOOKS:
PEAK: The New Science of Athletic Performance That Is Revolutionizing Sport (#1 BEST SELLER)
PEAK40: The New Science of Midlife Health for a Leaner, Stronger Body and Sharper Mind
PERFORMANCE NUTRITION PODCAST (PNP):
YouTube: https://www.youtube.com/channel/UC-jYKOZ4ZzlAJfVexEp0NtQ
iTunes: podcasts.apple.com/gb/podcast
Spotify: open.spotify.com/show/2juoLlB
Enjoy the podcast? Subscribe for more great content!

Sunday Jul 15, 2018
Sunday Jul 15, 2018
Season 2 Episode 28, Dr. Bubbs interviews Dr. Michele Lastella PhD to talk chronotypes and athletes. In this episode, Dr. Michele discusses the three main chronotypes and how athlete chronotype can impact performance. He also shares how athletes participating in a sport which suits their chronotype (e.g. morning type participating in a morning sport) are more likely to train and perform optimally, etc.
FOLLOW DR BUBBS:
Instagram: https://www.instagram.com/drbubbs/
Twitter: twitter.com/DrBubbs
Website: DrBubbs.com
BOOKS:
PEAK: The New Science of Athletic Performance That Is Revolutionizing Sport (#1 BEST SELLER)
PEAK40: The New Science of Midlife Health for a Leaner, Stronger Body and Sharper Mind
PERFORMANCE NUTRITION PODCAST (PNP):
YouTube: https://www.youtube.com/channel/UC-jYKOZ4ZzlAJfVexEp0NtQ
iTunes: podcasts.apple.com/gb/podcast
Spotify: open.spotify.com/show/2juoLlB
Enjoy the podcast? Subscribe for more great content!

Friday Jul 06, 2018
Friday Jul 06, 2018
In Season 2 Episode #25, Dr. Bubbs interviews Dr. Wes Kephart, PhD to discuss his recent paper on Body Composition, Blood Parameters,
and Performance Metrics in CrossFit Trainees. We’ve got all the buzz words teed up for this episode as Wes dives into the rationale and set-up of his study on CrossFitters and Keto diets, impacts the 12-week nutrition strategy had on the their performance (e.g. 1-RM squat and 400m sprint), body composition, and blood markers.
FOLLOW DR BUBBS:
Instagram: https://www.instagram.com/drbubbs/
Twitter: twitter.com/DrBubbs
Website: DrBubbs.com
BOOKS:
PEAK: The New Science of Athletic Performance That Is Revolutionizing Sport (#1 BEST SELLER)
PEAK40: The New Science of Midlife Health for a Leaner, Stronger Body and Sharper Mind
PERFORMANCE NUTRITION PODCAST (PNP):
YouTube: https://www.youtube.com/channel/UC-jYKOZ4ZzlAJfVexEp0NtQ
iTunes: podcasts.apple.com/gb/podcast
Spotify: open.spotify.com/show/2juoLlB
Enjoy the podcast? Subscribe for more great content!

Friday Jun 29, 2018
Friday Jun 29, 2018
Season 2 Episode #24, Dr. Bubbs interviews Jen Sygo RD MS, Performance Nutritionist for the NBA’s Toronto Raptors and Athletics Canada to talk relative energy deficiency in sport (RED-S). In this episode, Jen will discuss her recent study on REDS in female sprinters, share primary red flag symptoms and secondary ones to watch out for, and talk about the common misconception of low energy availability in power and sprint sports, and the consequences on performance.
FOLLOW DR BUBBS:
Instagram: https://www.instagram.com/drbubbs/
Twitter: twitter.com/DrBubbs
Website: DrBubbs.com
BOOKS:
PEAK: The New Science of Athletic Performance That Is Revolutionizing Sport (#1 BEST SELLER)
PEAK40: The New Science of Midlife Health for a Leaner, Stronger Body and Sharper Mind
PERFORMANCE NUTRITION PODCAST (PNP):
YouTube: https://www.youtube.com/channel/UC-jYKOZ4ZzlAJfVexEp0NtQ
iTunes: podcasts.apple.com/gb/podcast
Spotify: open.spotify.com/show/2juoLlB
Enjoy the podcast? Subscribe for more great content!