Triathlon Nutrition Blog

World Champion Matthew Hauser: Inside the Life of an Elite Triathlete Feb 06, 2026

What does a typical day look like for a world champion triathlete? How do they fuel, train, and balance it all? For age-groupers trying to juggle work, family, and training, it can feel like pros are in another universe. But there’s so much we can learn from the habits and mindset of elite athletes ...

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Meet Kelly Estes – Chief Operating Officer at Dietitian Approved Nov 17, 2025

A new chapter for Dietitian Approved.

We’re thrilled to share some exciting news! Kelly Estes has joined Dietitian Approved as our Chief Operating Officer (COO).

Kelly isn’t new to our community. He’s a Triathlon Nutrition Academy alumnus and passionate advocate for triathlon nutrition education. ...

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Dietitian Approved and AusTriathlon: An Exciting New Partnership Aug 26, 2025

I’m thrilled to share some big news with you – Dietitian Approved has officially partnered with AusTriathlon as their trusted nutrition education partner.

This means triathletes across Australia will now have access to evidence-based, practical nutrition strategies designed to help them train harde...

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Athlete Spotlight: From beginner to 2 x Ironman finisher with Bec Baird Nov 19, 2021

Athlete Spotlight: From beginner to 2 x Ironman finisher with Bec Baird

I spoke with one of my longest-standing clients ever, Rebecca Baird about her journey through triathlons and what she has learnt about nutrition along the way.

Here’s what she had to say:

Some background about Bec

  • Bec is a sin...
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Dietitian Approved Crew – Annabel Rothfield Feb 14, 2019


Watch out for this legend who is toeing the start line at her first-ever 70.3 at Geelong this weekend. Together with training buddy and cousin Phoebe. We’ve been privileged to be a part of their triathlon journeys so asked them to share who they are and what they do.

These two were complete begin...

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Dietitian Approved Crew – Phoebe Rothfield Feb 14, 2019


Watch out for this legend who is toeing the start line at her first-ever 70.3 at Geelong this weekend. Together with training buddy and cousin Annabel. We’ve been privileged to be a part of their triathlon journeys so asked them to share who they are and what they do.

These two were ...

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Dietitian Approved Crew - Julie Davidson Aug 31, 2018


“I turned into a Fitness freak and never thought I would learn so much about how my body and mind were connected and what I was truly capable of.”

It all started when I got divorced. Yes, life took a turn I wasn’t expecting but it lead me down a path of health and fitness.  I started doing Body B...

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Dietitian Approved Crew - Megan Piccardi Aug 24, 2018
 
Name: Megan Piccardi

Current location: Brisbane

Profession background: Lawyer

Sport of choice: Powerlifting & sometimes runner

How many years have your been training for: I have been training for just over 2 1/2 years.

What got you into it? For running, I was never really a runner and decid...

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Dietitian Approved Crew - John Alexander Jul 31, 2018


Introducing John! The Fit Chef.

In the last few years, John has literally turned his life around. Peaking at 182kg and getting puffed chasing his daughter around, John knew he had to do something. One step at a time (literally) he’s lost a whopping 70kg. He now loves to ride flat out with the CCC...

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Reflections of a 2 x Iron(wo)man Jul 09, 2018

 

“I feel Ironman is achievable for everyone, don’t be intimidated by the distance, embrace the challenge. You won’t regret it”
— Bec Baird

 
I never thought I’d do an Ironman. Triathlon was just another way to challenge myself – except my challenges just kept getting bigger and bigger! I believ...

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Sarah's Tips for the First Time Ironman Jun 11, 2018


Now that she’s an Ironman, we asked Sarah to reflect on her experiences and share what she learnt from the day. Here are her top 5 tips for anyone out there embarking on their own first Ironman journey.


  1. STICK TO THE PLAN!! The days leading up to the race and particularly on race day, you’ll b...
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Dietitian Approved Crew - Sarah Leuenberger Apr 16, 2018


Introducing Sarah!

Sarah came to see us in August 2017 with the primary goal to get off the couch and keep Hubby happy on the weekends after big training sessions. She’s gone from strength to strength and is gearing up for her Ironman debut at Port Macq in a few weeks time. We’re excited to share he...

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