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.

Known as the Lunchbox Doctor, Jenny is passionate about educating families, schools, those in the workplace and elite sportspeople to eat healthy and nutritious meals to fuel their bodies.  She aims to simplify the science behind good eating habits and through workshops and group sessions she educates using simple explanations and providing easy recommendations to promote healthy, economical and nutritious meals.

Covid-19 Update

If you are looking for online nutritional support for you or your family or if you’d like to benefit from online webinars to keep your work teams or sports teams healthy and motivated at this time, please get in touch.

Jenny is offering one-to-one or one-to-family one-hour consultations, webinars to help work teams and sports teams stay focused on nutrition, health and to keep motivated. If these are offerings that you or your team could benefit from then please do contact me directly on to discuss your needs.

You are very welcome to join my newsletter to by signing up below. I will share useful, relevant blogs and recipes throughout the period of lockdown. Each day at 10.15am on my FB page I am also sharing a simple recipe for you to make at home with the limited ingredients available. To benefit from these simply follow me on Facebook.

Last of all, I wish you all well and hope that you manage to stay well. Take care.

Jenny Tschiesche

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

As the Lunchbox Doctor, Jenny provides nutrition education services to suit your company, your family or your team. She delivers a wide range of seminars, workshops and demonstrations as well as a broad range of recipes that she 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 her workshops, she aims to support elite sportspeople and their families to plan a healthy diet to ensure they achieve peak performance.

Corporate Nutrition

Jenny runs 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 these informative blogs Jenny 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.

Controlling Your Appetite

By Jenny Tschiesche | 11th May 2020

Are you feeling hungry? The question “am I hungry” is…

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Healthy Eating On A Budget

By Jenny Tschiesche | 27th April 2020

We hear so much and read so much about eating…

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Nutritional Approaches To Fussy Eating

By Jenny Tschiesche | 17th April 2020

With many parents experiencing the frustration of a child who…

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Latest Recipes

In order to help you build a more nutritious diet, Jenny would like to share some of her favourite quick and easy recipes.  Feel free to comment and let her know how you get on!

Chocolate Chia PuddingWould you like chocolate for breakfast? This chocolate chia pudding combines nutrient-packed chia seeds with antioxidant-rich cacao and natural sweetness as well as plant-based milk. It's a delicious and fibre-rich start to the day and can be topped with sliced banana, fresh berries or some coconut chips. Delicious!
Ginger Tigernut CookiesTigernuts are actually not a nut at all but a starchy vegetable and a source of resistant starch. These cookies have a lot going for them nutritionally and have a fantastically scrumptious gingery taste.
Roasted Butternut Squash FalafelThese root vegetable falafels are sweet and nourishing and delicious! Made with roasted butternut squash, some gram flour and some chickpeas with seasoning, they're simple to make for younger family members too!