Joyful Fuelling For Your New Years Fitness Goals | A Live Workshop

Just signed up for a 2026 marathon? First HYROX coming up? Does that mean the New Year diet starts now?

The New Year brings motivation, fresh routines, and ambitious fitness goals. But it also brings confusion, pressure, and commitment to big changes. Diet culture, online misinformation, and conflicting “rules” can leave even the most motivated runners, gym goers, and fitness fans feeling overwhelmed, guilty, or unsure how to fuel properly.

Join us for a practical, research driven, and empowering live workshop on how to fuel your training without the stress.

Hosted by Dr Marcus Bull and Charlie Allnutt from The Mood Booster, alongside James Brash, Registered Dietitian and founder of Brash Nutrition, this interactive session blends psychology, nutrition science, and lived fitness experience to cut through the noise and help you create healthier, more balanced, and more joyful eating habits in 2026.

Let’s find the joy in fuelling our bodies.

• Why diet culture shapes our food choices more than we realise
• How weight stigma and body image influence fuelling behaviour
• The psychology behind restrictive diets and why most fail
• How misinformation spreads online, with live TikTok myth busting tasks
• How to fuel properly for performance using evidence based guidelines
• How to find enjoyment, sustainability, and balance in your nutrition

This session is designed for runners, gym goers, and anyone wanting to support their health in a grounded, compassionate, and scientifically informed way.

Expect real stories, practical tools, evidence, and plenty of humour, all delivered in classic Mood Booster style.

There will be food and drinks available on the night, plus freebies and giveaways from brands including LSKD, with more to be announced.

Tuesday, 14 January 2026
Doors open 18:30
Workshop runs 19:00 – 20:30
📍 RunLimited Baker Street, London, W1U 7BU

19:00 – Q&A and Reflection
Hands up questions, audience prompts, and reflections on dieting, confusion around nutrition, and body image pressures.

19:15 – Part 1: Diet Culture & Weight Stigma
Why people chase certain ideals
How diet culture evolved
Red flags vs green flags
Live TikTok misinformation challenge

19:35 – Part 2: The Psychology of Diet
Why diets fail
Decision fatigue
Hyper fixation traps
Balancing control with flexibility

19:55 – Part 3: Fuelling for Joy & Performance
Addition over restriction
Evidence based fuelling guidance
Supplements, macros, and timing
Practical sport nutrition tips

20:15 – Live Q&A
Bring your questions to James, Dr Marcus, and Charlie.

We can’t wait to see you there.
Let’s start 2026 with clarity, confidence, and joyful fuelling.

Info: Hands up questions, audience prompts, and reflections on dieting, confusion around nutrition, and body image pressures.

Info: Why people chase certain ideals, How diet culture evolved, Red flags vs green flags, Live TikTok misinformation challenge

Info: Why diets fail, Decision fatigue, Hyper fixation traps, Balancing control with flexibility.

Info: Addition over restriction, Evidence based fuelling guidance, Supplements, macros, and timing, Practical sport nutrition tips.

Info: Bring your questions to James, Dr Marcus, and Charlie.

Know what’s Happening Next — before everyone else does.

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Host or Publisher The Mood Booster and Brash Nutrition