Jenny Tschiesche, Nutrition Expert, Nutritionist based in Berkshire

Jenny Tschiesche

Nutrition Expert

Educating those working in schools, the workplace and elite sportspeople to adopt a healthy and nutritious lifestyle.

At Lunchbox Doctor we are passionate about educating families, schools, those in the workplace and elite sportspeople to eat healthy and nutritious meals to fuel their bodies.  We aim to simplify the science behind good eating habits and through workshops and group sessions we educate in some simple and easy ways to promote healthy, economical and nutritious meals.

Providing nutrition education services for families, schools, those in the workplace and elite sports people.

At the Lunchbox Doctor we work with families, school teachers, those in the workplace and elite sports people, to provide nutrition education.  We have a broad range of recipes that we can share with you to help make everyday cooking easier, more time efficient and within budget. To this, Lunchbox Doctor provides nutrition education services to suit your company, your family or your team. We provide a wide range of seminars, workshops and demonstrations as well as a broad range of recipes that we can share with you, to help make every day cooking easier, more time efficient and within budget.

Family Nutrition

Jenny is highly skilled and experienced at teaching simple and practical nutrition concepts to parents and school teachers. She can show effective ways to communicate key nutrition concepts to children.

Sports Nutrition

As a former national hockey player, Jenny knows how important it is to eat well.  In our workshops, we aim to support elite sportspeople and their families to plan a healthy diet to ensure they achieve peak performance.

Corporate Nutrition

We run workshops with businesses of all sizes to advocate a healthy diet.  Sharing tips and tricks for quick, easy and healthy meals and ensuring greater productivity and focus in the workplace.

What our clients say about us:

“This session was great, we have received excellent feedback from everyone, and they really enjoyed it.  Jenny was so engaging and obviously so knowledgeable.”

Andrea Gordon, Director of HR, LLC

“Jenny has been delivering nutrition workshops with SportsAid athletes and their parents for many years and is an integral workshop team member. Our athletes say it is the most valuable session of the day and Jenny's knowledge and enthusiasm makes it engaging and informative for young athletes and adults alike. She has also worked with several of our corporate partners to educate their staff and provide personal nutritional advice and plans.”

Graham Dandy, SportsAid – Partnership Manager

“Jenny’s help was invaluable towards helping me to successfully deal with several health issues. I found her incredibly knowledgeable but also very easy to confide in. She really helped me to find that spark of inspiration and gave me the toolkit to achieve my goals. Thank you, Jenny!”

Mrs E, Nurse, Buckinghamshire

"I was just emailing to say thank you. I am at Sir William Borlase Grammar School doing A Level PE and was asked to do a presentation on nutrition as part of the course recently. I had previously attended the talk you gave to the Borlase senior rowers and found it really helpful in researching and giving the presentation. My teacher was really pleased with the amount of detail in the presentation and I wanted to say how grateful I am for you coming in and speaking to us."   

SWBGS Rower.

Cookbooks by Jenny

Jenny has just released her latest cookbook “Real Lunchtime Food”.  All of Jenny’s cookbooks are aimed at those who lead a busy life, but wish to provide healthy, nutritious and cost-effective meals for themselves or their families.

Latest from the Blog

Through our blogs we would like to share some of the science behind food and how it impacts us both in performance (in the sports field) or productivity in the workplace.

The merits of a plant based diet for athletes

By Jenny Tschiesche | 10th January 2020

If you’re an athlete or an active person and want…

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Four Steps to a new year and a new you – it isn’t what you eat, it is the way that you eat it

By Sophie Comas | 1st January 2020

As we start the new year hopefully you don’t have…

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Living with a Gluten-Free Child

By Jenny Tschiesche | 1st December 2019

Do you live with a gluten free child? Is this…

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Latest Recipes

As part of our education to help people build a more nutritious diet, we would like to share some of our favourite, quick and easy recipes.  Feel free to comment and let us know how you get on!

Good Moody SmoothieSmoothies are a quick and tasty way to get a variety of nutritious ingredients into us. Time is not always in abundance at certain points in the day and throwing some simple ingredients into a blender or your new smoothie maker can be the difference between having something nutritious rather than a snack bar or something even less nutritious. This smoothie is designed to boost your mood and designed with your happiness in mind!
Claire’s Christmas AmazeballsThe taste of Christmas in a ball! Enjoy my anti-inflammatory properties, a boost to your digestion from plentiful spices and a flood of antioxidants fulfilled by seasonal nuts and seeds. Packed with flavour, eat me to energise your body and warm your tastebuds. I weigh 30g, contain 4g of protein and provide you with approximately 160kcal. www.clairesmazeballs.com
Celeriac and Sprout HashSimple seasonal ingredients combine to create a quick evening meal. It’s a great way to encourage reluctant Brussels sprout eaters to try something a little different.