Aidan Muir and Torwen Eerkens

The Ideal Nutrition Podcast

Health EN ↓ 264 episodes

The Ideal Nutrition Podcast, hosted by Aidan Muir and Torwen Eerkens, breaks down nutrition topics on a weekly basis. They combine an evidence-based approach with simple explanations and actionable take-away points.

Author

Aidan Muir and Torwen Eerkens

Category

Health

Podcast website

idealnutrition.libsyn.com

Latest episode

Jun 25, 2026

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Episodes

E237 - Nutrition for Fibromyalgia 01.01.2026

Dietitians Aidan Muir and Torwen Eerkens discuss the role of nutrition to manage fibromyalgia, including the specific nutrients, supplements and dietary patterns which may help to reduce symptoms. --- (01:00) - The Role of Nutrition in Fibromyalgia (02:53) - Specific Nutrients to Consider (4:55) - Supplements to Consider (6:51) - Specific Dietary Patterns (11:23) - Practical Recommendations --- WE...

E236 - Is There A Sweet Spot for Dietary Fat Intake in Athletes? 25.12.2025

Dietitians Torwen Eerkens and Aidan Muir discuss the role of dietary fats, the risks of having too little or too much, and how to find the sweet spot to maximise health and performance for athletes.  (00:37) - Role of Dietary Fats & Minimum Amount (3:04) - Risks of Consuming Too Much Dietary Fats (4:07) - Recommended Amounts of Fats for Athletes (7:14) - Practical Recommendations  (8:12) - Practic...

E235 - How Accurate Are Calories On Food Labels? 18.12.2025

Dietitians Aidan Muir and Torwen Eerkens discuss the accuracy of calories on food labels, how calories are measured in food products, and considerations for applying calorie tracking via food labels in practice.  (1:00) - How Calories are Calculated on Food Labels (2:54) - Food Labelling Accuracy in Australia (5:51) - Food Labelling Accuracy Internationally (6:53) - How to Interpret Food Labels Wh...

E234 - Processed vs Unprocessed Pre-Workout Carbs 11.12.2025

Dietitians Torwen Eerkens and Aidan Muir discuss the different options for pre-workout carbohydrates, including the goals and purpose, the significance of digestibility, and the role of micronutrients and fiber. The conversation emphasizes the need for timing in carbohydrate consumption and provides practical examples of food choices for optimal performance during workouts. (0:29) - The Benefits o...

E233 - Should You Avoid Artificial Sweeteners for Gut Health? 04.12.2025

Dietitians Aidan Muir and Torwen Eerkens break down the mechanisms and science of whether artificial sweeteners are a concern for gut health.  (00:32) - Definition of Gut Health  (1:38) - Aspartame (3:34) - Sucralose (5:40) - Saccharin  (8:29) - ACE-K (9:34) - Potential Symptoms  (11:07) - Foods Containing Artificial Sweeteners  WEBSITE:  https://www.idealnutrition.com.au/ PODCAST:  https://www.id...

E232 - Sodium Bicarb for Athletes 27.11.2025

Dietitians Aidan Muir and Torwen Eerkens unpack the role of bicarbonate soda as a supplement for athletic performance. They explore the mechanism, types of exercise which see a benefit, percentage improvement, risks and practical recommendations for incorporating bicarb your regime.     Time stamps (00:53) - Mechanism for Athletes (1:50) - Types of Exercise  (2:52) - Dosage & How to Take (3:53) -...

E231 - Q&A #11 20.11.2025

Dietitians Aidan Muir and Torwen Eerkens are back with another Q&A!  (00:37) - What Do You Recommend to Address Food Noise? (3:46) - Is Collagen Worth the Money? (5:21) - How Do You Overcome a Weight Loss Plateau? (7:10) - Does Tart Cherry Juice Extract Give the Same Benefits as Tart Cherry Juice? (7:51) - Is It Worth Tracking to Make Sure I am Eating Enough? (9:36) - Thoughts on Extended Fasting...

E230 - Blood Tests We Recommend Getting 13.11.2025

Dietitians Aidan Muir and Torwen Eerkens discuss essential blood tests that individuals should consider to monitor nutrition and lifestyle-related markers. Aidan and Torwen provide insight into specific tests and their implications for health. (00:58) - Nutrient Markers (3:48) - Metabolic Markers (8:51) - Hormonal Markers WEBSITE:  https://www.idealnutrition.com.au/ PODCAST:  https://www.idealnutr...

E229 - Fibremaxxing: Is There Such Thing As Too Much? 06.11.2025

Dietitians Torwen Eerkens & Aidan Muir weigh in on the fibremaxxing trend - including the benefits, if you can go too far, and practical tips for implementaion.   (00:52) - Practical Tips for Fibremaxxing (2:12) - Benefits of Fibremaxxing (3:13) - Fibre Recommendations: Can You Go Too High? (4:25) - Considerations & How to Implement (5:38) - Summary WEBSITE:  https://www.idealnutrition.com.au/ POD...

E228 - Are Blood Glucose Monitors Useful for Healthy People? 30.10.2025

Dietitians Aidan Muir and Torwen Eerkens discuss the utility of continuous glucose monitors (CGMs) for healthy individuals. They explore how CGMs work, the science of glucose metabolism, and the potential benefits and drawbacks of using these devices. The conversation highlights the importance of understanding individual responses to glucose levels and the implications of monitoring for both athle...

E227 - Do Carbs Before Bed Improve Sleep? 23.10.2025

Dietitians Torwen Eerkens discuss the impact of carbohydrates on sleep quality, exploring various mechanisms, the timing and type of carbohydrates, and practical recommendations for incorporating carbs into the evening routine.  (00:27) - Mechanisms and Research Background (02:14) - High GI vs Low GI Carbohydrates (6:00) - Carbohydrate Quantity  (6:48) - Potential Downsides to Adding Carbs Before...

E226 - Is It Possible to Boost Your Metabolism? 16.10.2025

Dietitians Aidan Muir and Torwen Eerkens delve into the complexities of metabolism, discussing its main components, the impact of caloric intake, the phenomenon of metabolic adaptation and the impacts of reverse and yo-yo dieting. The conversation also highlights specific foods that can boost metabolism and other factors influencing overall energy expenditure.  (0:25) - What is "Metabolism"? (1:34...

E225 - Nutrition for Focus and Productivity 09.10.2025

Dietitians Torwen Eerkens and Aidan Muir discuss the impact of nutrition for focus, productivity and cognitive performance, including key fuelling considerations, main vitamins and minerals of interest, supplement options and meal timing.  (00:45) - Fuel Requirements for the Brain (2:25) -The Role of Stable Blood Sugar Levels (5:50) - Omega 3 Fats (8:09) - Caffeine (9:52) - L-Theanine (13:59) - Al...

E224 - Rapid-Fire: Our Thoughts on These 5 Current Diet Trends 02.10.2025

Dietitians Torwen and Aidan share the pros and cons behind five popular diet trends and whether they are really worth the hype!  (00:48) - The Carnivore Diet  (6:11) - Raw Dairy (9:52) - Intermittent Fasting (15:32) - Electrolyte Drinks (20:24) - GLP1 Agonists WEBSITE:   https://www.idealnutrition.com.au/ PODCAST:   https://www.idealnutrition.com.au/podcast/ INSTAGRAM:   https://www.instagram.com/...

E223 - Behind the Scenes: How We Actually Work With Clients 25.09.2025

Dietitians Aidan Muir and Torwen Eerkens lift the curtain on the processes an Ideal Nutrition dietitian will go through when working with clients. Torwen and Aidan discuss the role of the initial consultation, meal plans, review consults and their philosophies on best supporting clients to achieve their goals.    Timestamps: (00:21) - Background on Ideal Nutrition (3:55) - The Initial Consult & Me...

E222 - Biggest Nutrition Mistakes for Muscle Gain 18.09.2025

Dietitians Torwen and Aidan discuss the biggest nutrition mistakes people make when trying to gain muscle. They cover essential topics such as the importance of a caloric surplus, the role of protein, the significance of micronutrients, carbohydrates, and fats, as well as the effective use of supplements like protein powder and creatine.    Timestamps: (0:32) - Mistake #1: Not Eating Enough (3:15)...

E221 - Magnesium: Six Key Areas It May Benefit 11.09.2025

Dietitians Aidan Muir and Torwin Eerkens delve into the multifaceted role of magnesium in health; the prevalence of suboptimal magnesium intake; and explore when it's best to obtain magnesium through food versus supplements.    (1:56) - Food vs Supplements (3:09) - Magnesium and Sleep (5:17) - Magnesium and Bone Health (6:45) - Magnesium and Muscle Cramps (9:08) - Magnesium and Mental Health (10:5...

E220 - New Co-Host: Introducing Torwen Eerkens! 11.09.2025

Aidan interviews the podcast's new co-host, Torwen Eerkens! Aidan and Torwen explore Torwen's pathway to becoming an Ideal dietitian, her experiences so far and their goals moving forward with the podcast.   (3:08) - Why Dietetics? (5:23) - Placement Experiences (6:53) - How Torwen Came to Ideal (9:31) - Torwen's Experience at Ideal So Far (12:08) - Interesting Client Experiences (13:39) - Torwen'...

E219 - Can Omega-3s Improve Strength or Endurance Performance? 04.09.2025

Dietitians Leah Heigl and Aidan Muir delve into the current research on whether Omega-3 supplementation provides any benefit to strength and endurance performance.    (0:23) - Possible Mechanisms  (1:30) - Research on Endurance Performance (6:42) - Research on Strength Performance (10:30) - Summary of Potential Benefits (11:22) - Practical Strategies for Consuming Omega-3s (13:48) - Special Announ...

E218: Low vs High Carb Diets for Body Composition: Does it Matter if Calories are Matched? 28.08.2025

Dietitians Aidan Muir and Leah Heigl discuss the impact of low versus high carbohydrate diets on body composition outcomes, particularly focusing on fat loss and muscle gain.     (1:26) - Theory of a Calorie Deficit for Fat Loss (3:06) - Research on Calorie-Matched Deficits with Different Macro Ratios (5:02) - Real-World Research on Calorie-Matched Deficits  (8:51) - Muscle Gain Research (11:00) -...

E217 - Gut Health Nutrition: Myth vs Fact 22.08.2025

Dietitians Leah Heigl and Aiden Muir quickfire some common claims surrounding nutrition for gut health, determining the myths from the facts.    (0:47) - Claim 1: Food Intolerance Tests  (1:40) - Claim 2: Probiotics for Gut Health (2:17) - Claim 3: Gluten is Bad for Gut Health (4:01) - Claim 4: More Fibre = Better (5:23) - Claim 5: Apple Cider Vinegar Cures Digestive Problems (7:14) - Claim 6: You...

E216 - Collagen for Skin Health 14.08.2025

Dietitians Aidan Muir & Leah Higl discuss the role of collagen supplementation in skin health. They cover the mechanisms behind collagen and skin health, appropriate dosages, and present arguments for and against its effectiveness as a supplement.    (0:09) - Introduction (0:43) - Mechanisms  of Collagen (1:25) - Dosage & How to Take (2:15) - Arguments For Taking Collagen (5:10) - Arguments Agains...

E215 - Neurodivergent Nutrition 07.08.2025

Dietitians Aidan Muir and Leah Heigl delve into the complexities of neurodivergent nutrition. They discuss the unique challenges faced by neurodivergent individuals and share strategies for managing nutrition.   (0:00) - Introduction (1:29) - What is Neurodivergence? (4:07) - The Spectrum & Support Needs (5:44) - Internalised Ableism & Masking (7:01) - ND-Specific Barriers to Lifestyle and Health...

E214 - Should You Take Zinc for Immunity 31.07.2025

Dietitians, Leah Higl & Aidan Muir, explore the role of zinc in boosting immunity and whether it can prevent the common cold or reduce its severity and duration.   (0:00) - Introduction (0:34) - How Does Zinc Work? (1:18) - Prevalence of Zinc Deficiency (3:33) - Zinc & Immunity: What the Research Shows (5:29) - Outcomes on Prevention, Duration and Symptoms (6:32) - Relevant Takeaways (7:57) - Food...

E213 - Pre-Workout Nutrition 24.07.2025

Sports Dietitians, Aidan Muir Leah Higl, take deep dive into how you can optimise your pre-workout nutrition.   (0:00) - Introduction & Background   (0:56) - Goals of Pre-workout Nutrition & Who Would Benefit From It (2:56) - Gold Standard Timing (6:13) - Carbs (9:28) - Reactive Hypoglycaemia   (12:59) - Protein (14:23) - Fats (15:28) - Sodium (17:35) - Caffeine, Glycerol, & Nitrates (19:37) - How...

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