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Nutrition coaching

Nutrition that actually works for you.

If you feel like you're "doing everything right" but not seeing results, you're not alone. Coaching cuts through the noise and removes the confusion - no extremes, no quick fixes.

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You can with #janplan

No extremes, no quick fixes, no one-size-fits-all plans.

As a personal trainer with a strong focus on nutrition, coaching takes a practical, evidence-based approach - just sustainable strategies that fit into your real life, whether your goal is fat loss, performance, or simply feeling healthier and more in control.
What's included

Six stages, one plan that keeps moving.

01

Initial consultation

A detailed conversation to understand your goals, lifestyle, training, and challenges.
02

Comprehensive history & assessment

We look at your nutrition, habits, routine, and past experiences to build a truly personalised approach.
03

Evidence-based guidance

All recommendations are grounded in current UK guidelines and best practice - no fads, no guesswork.
04

No prescriptive diets

Instead of rigid meal plans, you're coached through behaviour and habit change so you can build a way of eating that lasts.
05

Weekly support email & video call

A personalised support email with tailored guidance, education, and focus points, plus a weekly video call to review your progress, troubleshoot challenges, and plan the week ahead together.
06

Ongoing support

Unlimited contact via email and text between sessions for guidance, reassurance, and accountability.
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My approach

Not perfection. Consistency.

Together, we focus on small, intentional changes that compound over time. You'll learn how to fuel your body effectively and gain a deeper understanding of your nutritional needs.
Central to this is understanding your habit loops — the cues, actions, and rewards that shape your daily choices — using motivational interviewing and cognitive behavioural strategies to guide meaningful, lasting change.

"This is not about perfection - it's about consistency. Whether your goal is fat loss, improving your relationship with food, or enhancing your performance, you'll be supported every step of the way."

Client results

Some of the splits.

4:17 > 3:13

"I started working with Jan in early 2024 after my first marathon. Under her coaching and personalised plans, I saw a dramatic improvement in fitness and confidence - over a year later I finished Brighton Marathon over an hour faster than my debut."

Marathon block

"A big thank you for the support over marathon training - a completely new experience, pushing out of my comfort zone. The discipline needed to keep going, exploring kit, nutrition, hydration, and recovery - all great experience."

Ongoing coaching

"Years of running experience combined with years of coaching experience, and the ongoing sports-science findings woven in. Thank you for being a great coach."
Explore my case studies
Your investment

Guidance, priced to fit your goal.

Just nutrition

Nutrition coaching

£75 pm

Weekly personalised guidance, evidence-based and built around real behaviour change.
  • Initial consultation & full assessment
  • Weekly personalised support email
  • Weekly video call
  • Unlimited email & text access
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The complete package

Run + Strength + Nutrition coaching

£150 pm

The combined rate - training and nutrition working seamlessly together.
  • Everything in Run coaching
  • Everything in Strength coaching
  • Everything in Nutrition coaching
  • One coach, one joined-up plan
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+ Initial consultation: £50.00 - payable with your first monthly payment
I'm ready when you are

Ready to get started?

If you're ready to stop starting over and finally build a way of eating that works for you, get in touch to book your initial call.
Get in touch
You can with #janplan
Run coaching, strength coaching and nutrition coaching for optimal run performance.
You can with #janplan
© Jan Lavis | Privacy
Marathon

Kate Whitmill

Road → 50 miles
50k PR set with 30k still to run
2026
I was given Jan’s coaching details by a friend as we had both signed up to take part in the North Downs Way 50 miles in 2024. Although I had quite a few road miles under my belt, I was still relatively inexperienced on the trails, so I sought out Jan’s help. Jan was able to create a plan that was manageable and that fitted into a busy working week. All of the runs were brilliantly planned and helped me prepare for the end goal of finishing the event. Furthermore, Jan’s expert knowledge meant that I was able to make the transition from road to trail with ease. Any question I had was easily answered by Jan; no matter how small my concern, she was able to help me. By the time I started the event I felt prepared physically and mentally. Through Jan’s coaching, I achieved my first 50 mile event, well within the cut off time. I learned so much about my body’s capabilities that day. Something that was only possible with Jan’s support.

I was really pleased with my result, but it wasn’t long before l heard the call of the South Downs and before I knew it I had a place at the South Downs Way 50 miles in 2026. Once again, Jan created a bespoke plan that fitted around my life and my commitments. Jan was able to build my endurance back up very quickly and by the time I had finished my training block I was filled with energy and raring to go. Inevitably, the nerves set in and Jan was there, two days before the event, reassuring me and talking me through the course. That meant that on the day of the event, I was surprisingly peaceful and calm, as I was confident that I would finish and that I was going to have a great day. I felt strong and ran much faster than I could have expected, setting a PR in 50k, despite having another 30k to go. Jan helped me to achieve an even better time in a super long distance.

Jan taps into your potential and turns the impossible into the possible. Jan makes hard things very achievable and she gives you the confidence to outdo yourself.