Instead of only focusing on the physiological side on nutrition, we focus on habit building, environmental changes and sustainable approaches to food.


We will help you create new options for your business that are in line with the new Public Health England guidelines, yet are in accordance with your permanent menu and style of cooking, therefore making them unique to your establishment.


We provide evidence-based advice on optimal health, weight management, clinical nutrition and workplace wellness.


We offer various workshops for small groups on topics such as; The Science of Volumetrics, How to lose weight without counting calories, Introduction to Vegan Nutrition and more.


CYK Nutrition is a London-based nutrition consultancy founded and directed by a registered nutritionist Ceren Yavuz-Kolzeev. At CYK Nutrition, our goal is empowering people to improve their health and wellbeing through nutrition, as well as creating a healthier food environment for the public. This focus comes as a result of years of first-hand professional experience of the importance of the food environment in whether an individual is going to achieve their wellbeing goals.


CYK Nutrition
Based on 26 reviews
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Nare Kayalı
Nare Kayalı
18:20 01 Aug 21
I feel lucky to have had the opportunity to meet Ceren. Thanks to her, I gained in-depth knowledge about nutrition and behavior change. It's been a long time since we ended our process, but I thank her every day.
Sedem Demir
Sedem Demir
14:14 30 Jun 21
I have been working with Dilan in CYK Nutrition since late November 2020 and I have to say that this was one of the best decisions ever. I have been struggling to change my eating habits as well as loosing weight and her friendly patient oriented approach helped me to achieve this which I haven't been able to do before. Her approach to sustainable eating habits rather than a diet makes all the difference to how I actually perceive every meal I have. I am so happy to be working with her.
Ece O.
Ece O.
13:21 28 Jun 21
I would recommend CYK Nutrition to anyone who wants to gain healthy and sustainable eating habits. I've been working with Dilan almost 4 months. Her tailored approach and valuable suggestions helped me gain the mindset i needed to change my eating habits. Also, her extremely understanding, kind and friendly nature makes this journey very enjoyable for me. 🙂
Ezgi Place
Ezgi Place
20:18 27 Jun 21
I loved working with Dilan. When I heard the first session might take up to 2 hours I was intimidated, but I can see now that it was the most important part of my sessions. She listened to me with patience, analysed my daily routines, and asked good questions related to my previous and current nutrition issues. She informed me very clearly regarding CYK Nutrition’s approach and their focus on sustainability. In a short amount of time, I lost 5 kilos without feeling like I was on a strict diet and felt really good during my half marathon training thanks to Dilan’s directives.I recommend working with CYK Nutrition to everyone who’s ready to take a long-term step toward achieving their goals.
Mısra Kaya
Mısra Kaya
20:38 25 Jun 21
I've been working with Dilan for almost a year now. I can confidently say that it was one of the best decisions I have ever made. Trying to manage my PCOS was troublesome, and I was in desperate need of help. Since I started working with CYK Nutrition, I have lost a considerable amount of weight and managed to discontinue taking medication that I wasn't comfortable taking. I have seen an improvement with my labs, as well as my eating habits and behaviors. I believe that I have shifted my mindset surrounding food for the better. I feel much better in my body and more confident around food. I would highly recommend working with them.
Şhr Uyn
Şhr Uyn
13:46 23 Jun 21
After at least 10 years of bad eating habits, I met her and had the opportunity to work. I love that she focuses on individual needs down to the smallest detail. Patiently and politely, she showed me my lack of self-awareness and self-compassion. I think the most important point of such services is sustainability.  She does her part for it, it doesn't work magically, you have to do your part too for yourself. Also she is very friendly 🧡
Selin Kucukoglu
Selin Kucukoglu
18:43 21 Jun 21
I would recommend CYK Nutrition to anyone who is struggling with nutrition and healthy eating. Ceren has helped me gain healthy and sustainable eating habits, improved my relationship with food and many more. I really like that she shies away from one size fits all method and helps her clients based on their unique needs!
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