The Bodybuilding Dietitians
Welcome to The Bodybuilding Dietitians Podcast!
Join your hosts Jack Radford-Smith, Tyarra Nelson, and Damien Cox who are qualified dietitians, exercise scientists, and competitive bodybuilders. Each week we share evidence-based strategies to help you optimise your nutrition, training, performance, and body composition, while giving you a real look into the bodybuilding lifestyle on and off the stage.
Expect practical tips on fat loss, muscle building, contest prep, gut health, and longevity, alongside honest discussions about our own journeys and interviews with leading experts in the health and fitness industry.
Whether you’re a physique athlete, gym enthusiast, or simply someone wanting to improve your health, fitness, and nutrition knowledge, this podcast will educate, inspire, and guide you toward your goals.
Learn more about our coaching and services at https://www.thebodybuildingdietitians.com
We hope you enjoy!
Episodes

Wednesday Oct 20, 2021
Wednesday Oct 20, 2021
Welcome back for episode 136 of The Bodybuilding Dietitians Podcast!
On this week's episode Tyarra and Jack answer and discuss various topics including:
- The reality of dieting during a comp prep
- Managing hunger and fatigue during prep
- Conventional Deadlifts vs RDLs
- How to progress when a lift stalls
- Dream protein flavours?
- Does Jack have a star sign?
Thank you again for tuning into the podcast and we hope you enjoy! We would greatly appreciate if you would please subscribe to the channel, give us a rating, leave us a review and tell your friends about the podcast! The more people we can reach out to and help the better! Stay tuned for more podcasts released on a weekly basis!
Business Website: www.thebodybuildingdietitians.com
Tyarra's Instagram: www.instagram.com/tyarranelson/?hl=en
Jack's Instagram: www.instagram.com/jack.radfordsmith/?hl=en
The Bodybuilding Dietitians Instagram: www.instagram.com/thebodybuildingdietitians/?hl=en
YouTube: www.youtube.com/channel/UC9Why7CvHSXNMG8Aws6dnww
10% Off Marmadukes Peanut Butter Powder (discount code TBD10):
www.marmadukes.com.au/discount/TBD10
VPA 10% off codes used at checkout:
www.vpa.com.au/
TYARRA
JACK

Wednesday Oct 13, 2021
Wednesday Oct 13, 2021
Welcome back for episode 135 of The Bodybuilding Dietitians Podcast!
On this week's episode Tyarra and Jack answer and discuss various topics including:
- Are artificial sweeteners safe for consumption?
- Sugar alcohols vs artificial sweeteners explained
- Is it okay to perform the same exercise more than once per week?
- Debunking the carnivore diet
- Fitness myths
- Lab grown meat
- The lack of nutrition and exercise education in the school system
Thank you again for tuning into the podcast and we hope you enjoy! We would greatly appreciate if you would please subscribe to the channel, give us a rating, leave us a review and tell your friends about the podcast! The more people we can reach out to and help the better! Stay tuned for more podcasts released on a weekly basis!
Business Website: www.thebodybuildingdietitians.com
Tyarra's Instagram: www.instagram.com/tyarranelson/?hl=en
Jack's Instagram: www.instagram.com/jack.radfordsmith/?hl=en
The Bodybuilding Dietitians Instagram: www.instagram.com/thebodybuildingdietitians/?hl=en
YouTube: www.youtube.com/channel/UC9Why7CvHSXNMG8Aws6dnww
10% Off Marmadukes Peanut Butter Powder (discount code TBD10):
www.marmadukes.com.au/discount/TBD10
VPA 10% off codes used at checkout:
www.vpa.com.au/
TYARRA
JACK

Saturday Oct 09, 2021
Saturday Oct 09, 2021
Welcome back for episode 17 of our Road To 2023 series!
On this week's episode Jack and Tyarra give a recap on their past two weeks of training, nutrition, body composition and life! They also talk about how they responded to their first injection, the 2021 Olympia, handing constructive feedback, news on their upcoming apparel line and more!
Thank you again for tuning into the podcast and we hope you enjoy! We would greatly appreciate if you would please subscribe to the channel, give us a rating, leave us a review and tell your friends about the podcast! The more people we can reach out to and help the better! Stay tuned for more podcasts released on a weekly basis!
Business Website: www.thebodybuildingdietitians.com
Tyarra's Instagram: www.instagram.com/tyarranelson/?hl=en
Jack's Instagram: www.instagram.com/jack.radfordsmith/?hl=en
The Bodybuilding Dietitians Instagram: www.instagram.com/thebodybuildingdietitians/?hl=en
YouTube: www.youtube.com/channel/UC9Why7CvHSXNMG8Aws6dnww
10% Off Marmadukes Peanut Butter Powder (discount code TBD10):
www.marmadukes.com.au/discount/TBD10
VPA 10% off codes used at checkout:
www.vpa.com.au/
TYARRA
JACK
Sam and Boston's Border Collie Instagram: www.instagram.com/tails_of_two_collies/

Wednesday Oct 06, 2021
Wednesday Oct 06, 2021
Welcome back for episode 134 of The Bodybuilding Dietitians Podcast!
On this week's episode Tyarra and Jack answer and discuss various topics including:
- Should you include a different source of protein, carb, and fat in each main meal?
- Is knowing your exact body fat % relevant in bodybuilding?
- The truth about body fat testing
- Can you make progress in a maintenance phase?
- Our take on implementing maintenance phases
- Post-comp blues
- Thoughts on veggie pasta
- Fun dog facts
Thank you again for tuning into the podcast and we hope you enjoy! We would greatly appreciate if you would please subscribe to the channel, give us a rating, leave us a review and tell your friends about the podcast! The more people we can reach out to and help the better! Stay tuned for more podcasts released on a weekly basis!
Business Website: www.thebodybuildingdietitians.com
Tyarra's Instagram: www.instagram.com/tyarranelson/?hl=en
Jack's Instagram: www.instagram.com/jack.radfordsmith/?hl=en
The Bodybuilding Dietitians Instagram: www.instagram.com/thebodybuildingdietitians/?hl=en
YouTube: www.youtube.com/channel/UC9Why7CvHSXNMG8Aws6dnww
10% Off Marmadukes Peanut Butter Powder (discount code TBD10):
www.marmadukes.com.au/discount/TBD10
VPA 10% off codes used at checkout:
www.vpa.com.au/
TYARRA
JACK

Wednesday Sep 29, 2021
Wednesday Sep 29, 2021
Welcome back for episode 133 of The Bodybuilding Dietitians Podcast!
On this week's episode Tyarra and Jack answer and discuss various topics including:
- Should you consider doing a "mini-bulk"?
- Guidelines for weight loss and weight gain
- Should you base your macros off a percentage of calorie intake or based off your body weight?
- How to calculate your macros
- Good vs Bad Foods
- "All or nothing" mentality
- If you want to limit muscle growth in a certain area, should you lift lighter weights?
Thank you again for tuning into the podcast and we hope you enjoy! We would greatly appreciate if you would please subscribe to the channel, give us a rating, leave us a review and tell your friends about the podcast! The more people we can reach out to and help the better! Stay tuned for more podcasts released on a weekly basis!
Business Website: www.thebodybuildingdietitians.com
Tyarra's Instagram: www.instagram.com/tyarranelson/?hl=en
Jack's Instagram: www.instagram.com/jack.radfordsmith/?hl=en
The Bodybuilding Dietitians Instagram: www.instagram.com/thebodybuildingdietitians/?hl=en
YouTube: www.youtube.com/channel/UC9Why7CvHSXNMG8Aws6dnww
10% Off Marmadukes Peanut Butter Powder (discount code TBD10):
www.marmadukes.com.au/discount/TBD10
VPA 10% off codes used at checkout:
www.vpa.com.au/
TYARRA
JACK

Saturday Sep 25, 2021
Saturday Sep 25, 2021
Welcome back for episode 16 of our Road To 2023 series!
On this week's episode Jack and Tyarra give a recap on their past two weeks of training, nutrition, body composition and life! They also discuss the prospect of pushing bodyweight up past 100kg, staying open minded about full body workouts, and an announcement on their upcoming TBD apparel range!
Thank you again for tuning into the podcast and we hope you enjoy! We would greatly appreciate if you would please subscribe to the channel, give us a rating, leave us a review and tell your friends about the podcast! The more people we can reach out to and help the better! Stay tuned for more podcasts released on a weekly basis!
Business Website: www.thebodybuildingdietitians.com
Tyarra's Instagram: www.instagram.com/tyarranelson/?hl=en
Jack's Instagram: www.instagram.com/jack.radfordsmith/?hl=en
The Bodybuilding Dietitians Instagram: www.instagram.com/thebodybuildingdietitians/?hl=en
YouTube: www.youtube.com/channel/UC9Why7CvHSXNMG8Aws6dnww
10% Off Marmadukes Peanut Butter Powder (discount code TBD10):
www.marmadukes.com.au/discount/TBD10
VPA 10% off codes used at checkout:
www.vpa.com.au/
TYARRA
JACK
Sam and Boston's Border Collie Instagram: www.instagram.com/tails_of_two_collies/

Wednesday Sep 22, 2021
Wednesday Sep 22, 2021
Welcome back for episode 132 of The Bodybuilding Dietitians Podcast!
On this week's episode Tyarra and Jack answer and discuss various topics including:
- Do we eat our meals together?
- The reality of podcasting
- Are less or more aggressive calorie deficits superior for fat loss?
- Should clients leave their coaches if they aren't getting results?
- An insight into how we coach our clients
- Instagram reel discoveries
- Is there an optimal time of day to supplement with Vitamin D?
Thank you again for tuning into the podcast and we hope you enjoy! We would greatly appreciate if you would please subscribe to the channel, give us a rating, leave us a review and tell your friends about the podcast! The more people we can reach out to and help the better! Stay tuned for more podcasts released on a weekly basis!
Business Website: www.thebodybuildingdietitians.com
Tyarra's Instagram: www.instagram.com/tyarranelson/?hl=en
Jack's Instagram: www.instagram.com/jack.radfordsmith/?hl=en
The Bodybuilding Dietitians Instagram: www.instagram.com/thebodybuildingdietitians/?hl=en
YouTube: www.youtube.com/channel/UC9Why7CvHSXNMG8Aws6dnww
10% Off Marmadukes Peanut Butter Powder (discount code TBD10):
www.marmadukes.com.au/discount/TBD10
VPA 10% off codes used at checkout:
www.vpa.com.au/
TYARRA
JACK

Wednesday Sep 15, 2021
Wednesday Sep 15, 2021
Welcome back for episode 131 of The Bodybuilding Dietitians Podcast!
On this week's episode Tyarra and Jack answer and discuss various topics including:
- Advice for how to transition out of tracking macros
- Should everyone learn to track macros?
- Will eating out at restaurants ruin your progress?
- How to achieve results AND attend social events
- How many calories do we consume each day?
- How to decide when to increase calories
Thank you again for tuning into the podcast and we hope you enjoy! We would greatly appreciate if you would please subscribe to the channel, give us a rating, leave us a review and tell your friends about the podcast! The more people we can reach out to and help the better! Stay tuned for more podcasts released on a weekly basis!
Business Website: www.thebodybuildingdietitians.com
Tyarra's Instagram: www.instagram.com/tyarranelson/?hl=en
Jack's Instagram: www.instagram.com/jack.radfordsmith/?hl=en
The Bodybuilding Dietitians Instagram: www.instagram.com/thebodybuildingdietitians/?hl=en
YouTube: www.youtube.com/channel/UC9Why7CvHSXNMG8Aws6dnww
10% Off Marmadukes Peanut Butter Powder (discount code TBD10):
www.marmadukes.com.au/discount/TBD10
VPA 10% off codes used at checkout:
www.vpa.com.au/
TYARRA
JACK

Sunday Sep 12, 2021
Sunday Sep 12, 2021
Welcome back for episode 15 of our Road To 2023 series!
On this week's episode Tyarra and Jack talk about why they think comparing yourself to others can be a good thing, as well as their weight gain post-comp and (lack of) metabolic adaptation. They also give a recap on their training, nutrition, life, and much, MUCH more!
Thank you again for tuning into the podcast and we hope you enjoy! We would greatly appreciate if you would please subscribe to the channel, give us a rating, leave us a review and tell your friends about the podcast! The more people we can reach out to and help the better! Stay tuned for more podcasts released on a weekly basis!
Business Website: www.thebodybuildingdietitians.com
Tyarra's Instagram: www.instagram.com/tyarranelson/?hl=en
Jack's Instagram: www.instagram.com/jack.radfordsmith/?hl=en
The Bodybuilding Dietitians Instagram: www.instagram.com/thebodybuildingdietitians/?hl=en
YouTube: www.youtube.com/channel/UC9Why7CvHSXNMG8Aws6dnww
10% Off Marmadukes Peanut Butter Powder (discount code TBD10):
www.marmadukes.com.au/discount/TBD10
VPA 10% off codes used at checkout:
www.vpa.com.au/
TYARRA
JACK
Sam and Boston's Border Collie Instagram: www.instagram.com/tails_of_two_collies/

Wednesday Sep 08, 2021
Wednesday Sep 08, 2021
Welcome back for episode 130 of The Bodybuilding Dietitians Podcast!
On this week's episode Tyarra and Jack answer and discuss various topics including:
- Does eating fat make you fat?
- Mono vs Poly vs Saturated fats - what's the difference?
- Should you only consume casein protein powder at night?
- Casein vs whey debate
- Does eating more whole foods positively influence your body composition (more muscle & less fat) if calories are matched to highly-processed foods?
- Do you get more wet walking or running in the rain?
Thank you again for tuning into the podcast and we hope you enjoy! We would greatly appreciate if you would please subscribe to the channel, give us a rating, leave us a review and tell your friends about the podcast! The more people we can reach out to and help the better! Stay tuned for more podcasts released on a weekly basis!
Business Website: www.thebodybuildingdietitians.com
Tyarra's Instagram: www.instagram.com/tyarranelson/?hl=en
Jack's Instagram: www.instagram.com/jack.radfordsmith/?hl=en
The Bodybuilding Dietitians Instagram: www.instagram.com/thebodybuildingdietitians/?hl=en
YouTube: www.youtube.com/channel/UC9Why7CvHSXNMG8Aws6dnww
10% Off Marmadukes Peanut Butter Powder (discount code TBD10):
www.marmadukes.com.au/discount/TBD10
VPA 10% off codes used at checkout:
www.vpa.com.au/
TYARRA
JACK
