
All You Need to Know About
Fat Loss
Understand energy balance, everyday habits and the decisions that influence your progress.
Buy on AmazonBooks by Neil Smithers
Straightforward books to help you understand your choices, build your knowledge and bring more variety to the food you enjoy.



A free tool from Neil
Want to lose weight, build muscle or maintain? Add your details below for an estimated daily calorie target. No sign-up. Your answers stay in your browser and are not saved.
Complete your details and your estimated daily target will appear here.
A starting estimate, not a precise measurement of your needs.
Based on Chapter 4 of my Fat Loss book. This uses the Mifflin–St Jeor equation for resting energy needs, multiplied by a broad activity estimate. Weight loss uses 15% below estimated maintenance; muscle building uses 5% above it. These are conservative starting settings, not guaranteed results. Targets are rounded to the nearest 50 calories.
Review your average weight, energy and training over two to four weeks and adjust to your response. Building muscle also needs resistance training and sufficient protein. For pregnancy, breastfeeding, under-18s, eating disorders or medical dietary needs, seek individual advice instead.
Body by Neil · The Foundation Series
My practical guides to fat loss, building muscle and nutrition. Each book stands on its own. Together, they give you a clearer understanding of food, training and your body.

All You Need to Know About
Understand energy balance, everyday habits and the decisions that influence your progress.
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All You Need to Know About
The principles of effective training, progression, recovery and nutrition for muscle growth.
Coming soon
All You Need to Know About
How your body uses food, why nutrients matter and how to make informed everyday choices.
Coming soonCover previewMEASURED
Bring structure to your training and keep track of your progress. Start with the workout journal, with a fuller guide to planning and organising your training in development.

Record your exercises, sets, weights and reps across 100 workouts. Make notes on how each session felt and review the patterns in your training and progress.
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A practical guide in development, bringing together how to train, what to train and how to structure your sessions for strength, muscle and fitness.
Coming soon Cover previewThe cookbook collection
Six focused collections with clear ingredients, straightforward methods and approximate nutrition per serving. The new editions are being prepared for Amazon.

Breakfasts, salads, cooked meals and protein drinks, with approximate nutrition per serving.
Coming soon
Recipe ideas for adding variety when you prefer meals with fewer carbohydrates.
Coming soon
A collection built around gluten-free cooking, with ingredient choices at its heart.
Coming soon
Plant-based breakfasts, main dishes, snacks and sweet options.
Coming soon
Food ideas for enjoying more variety in a vegetarian kitchen.
Coming soon
Shorter ingredient lists for days when you want to keep the cooking simple.
Coming soonThe revised cookbook editions will be linked here as they are released on Amazon.
Use the weekly meal planner and shopping-list sheet to organise your own meals. Open it, fill it in on your device or print a fresh copy.
About the author

I’m a personal trainer, gym owner and former international bodybuilder. My background includes a career in the fire service.
I previously served as vice-president of WABBA UK, the UK organisation of the World Amateur Bodybuilding Association. I’ve also competed in and judged international bodybuilding competitions. I hold various qualifications spanning nutrition, personal training, first aid instruction, teaching and health and safety.
My books bring together my experience in training and nutrition, with an approach grounded in helping people understand their choices and make progress.
The Body by Neil guides explain the principles. My cookbooks offer food ideas you can use in your own kitchen.