Raquel Britzke - Registered Dietitian

Raquel Britzke - Registered Dietitian Registered Dietitian in London Harley Street. Sports Nutritionists focused in weight loss. Personalised programs, food intolerance.

Registered Dietitian & Nutritionist Raquel Britzke has over 15 years of experience with weight loss, sports nutrition also as a Fodmap Dietitian Clinic. Raquel is a Private Dietitian London based at Harley Street area which can help you in Weight Loss, Sports nutrition and Fodmap diet . Our expert Dietitians and Nutritionists based in London, led by Registered Dietitian Raquel Britzke, have successfully helped over 20k patients reach their health goals with consultations across London and online worldwide. allergies and genetics testing with a 95% satisfaction rate from patients. We offer consultations in London Harley Street area or virtually and have multilingual nutritionists and dietitians.

Did you know that the nutrients you eat can make a big difference to your pregnancy at each stage? During pregnancy, it'...
17/01/2026

Did you know that the nutrients you eat can make a big difference to your pregnancy at each stage? During pregnancy, it's crucial to fuel your body with the right nutrients to support both you and your baby. Here’s what to include in your diet throughout each trimester:

👉 1st Trimester
- Eggs (Choline): Essential for brain and spinal cord development.
- Yogurt (Vitamin B12): Supports nervous system development.
- Avocado (Folate): Important for neural tube formation.
- Flaxseed (Omega-3): Supports brain and eye development.

👉 2nd Trimester
- Bone Broth (Collagen): Strengthens joints and connective tissues.
- Oysters (Folate): Helps prevent neural tube defects.
- Stew (Glycine): Important for cellular growth and muscle health.
- Orange (Vitamin C): Boosts immunity and aids iron absorption.

👉 3rd Trimester
- Steak (Iron): Crucial for increasing blood volume and haemoglobin production.
- Dark Chocolate (Magnesium): Helps relax muscles and prevent cramps.
- Salmon (Omega-3): Supports brain and eye development.
- Cashew Nuts (Copper): Key for immune system function and brain development.

🌟 At our clinic, we offer a special package for expectant mums with personalised support to help you stay on track with your nutritional needs.

👩‍⚕️ Did you know about the benefits of these nutrients for each stage of pregnancy? Let me know in the comments! 💬

16/01/2026

Did you know there’s a simple supplement that can support your metabolism and help with healthy weight loss? 🤔 Omega-3 plays a powerful role in metabolic health, inflammation control and fat utilisation, and when used correctly, it can make a real difference in your results.

Beyond supporting overall wellbeing, Omega-3 helps optimise how your body uses fat for energy, making weight loss more efficient and sustainable. 💪

Do you feel like your metabolism is slow, even when you’re doing “everything right”?
Tell me in the comments, I’ll help you understand what might be holding your results back.

Have you ever stopped to think about how your gut health might influence the way you age? The gut affects far more than ...
15/01/2026

Have you ever stopped to think about how your gut health might influence the way you age? The gut affects far more than digestion. It plays a key role in inflammation, immunity, metabolism, mental wellbeing and how we age over time.

I was recently featured in a BBC Health article exploring the link between the gut microbiome and longevity. As part of the piece, I reviewed a microbiome test and created a personalised nutrition plan focused on increasing gut bacterial diversity, a factor strongly associated with healthier ageing.

No quick fixes.
No gut “hacks”.

Just evidence-based nutrition, tailored to the individual.

👉 If you have questions about your gut health or feel unsure where to start, leave a comment below, I’ll reply personally.

Did you know that the sugar content of fruit can vary significantly? Whether you’re managing blood sugar levels, followi...
14/01/2026

Did you know that the sugar content of fruit can vary significantly? Whether you’re managing blood sugar levels, following a low-carb approach, or simply aiming to make better food choices, understanding how much sugar different fruits contain can be incredibly helpful.

This guide is for reference only, ideally, your diet should always be tailored to your individual goals.

💡 That’s why my patients receive personalised guidance on what to eat and how to make smart substitutions to achieve the results they’re looking for.

❤️ High-sugar fruits (over 10g per 100g):
Dried fruits are very high in sugar and provide a quick energy boost, but they may not be the best option for those monitoring blood sugar levels. Fresh fruits such as grapes, mangoes and bananas are nutritious, but should be consumed in moderation.

🧡 Moderate-sugar fruits (5g–10g per 100g):
These fruits offer a good balance of sweetness and fibre, along with vitamins and antioxidants, with a lower risk of blood sugar spikes.

💚 Low-sugar fruits (under 5g per 100g):
For those limiting sugar intake, fruits such as berries are excellent choices. Avocado has the lowest sugar content and is rich in healthy fats instead. Lemons are also very low in sugar and ideal for adding flavour without compromising your diet.

📌 Remember: These values are approximate and may vary depending on the ripeness of the fruit. What matters most is ensuring your diet is aligned with your goals.

👉 Want a personalised nutrition plan? Tell me your goal in the comments and I’ll be happy to help

Struggling to lose weight on your own? Look at Nadeen’s transformation! He’s lost 7kg with our online consultations and ...
13/01/2026

Struggling to lose weight on your own? Look at Nadeen’s transformation! He’s lost 7kg with our online consultations and is feeling better than ever. 💪

We help patients in 80+ countries, so no matter where you are, we can support you!

Our global experience allows us to personalise your diet to fit your lifestyle and culture, because we know how important it is for you to adapt to your plan. 🌍

And the best part? You get unlimited support directly from your dietitian to answer any questions and adjust your plan along the way. Your results are what matter most to us! 🚀

Ready to start your transformation? Share your goal in the comments. I’ll help you get there!

12/01/2026

Struggling to lose weight even when you’re doing everything right? It might be cortisol.

High cortisol (the stress hormone) signals your body to hold on to fat, increases cravings and makes weight loss much harder, even with diet and exercise.

Are you struggling to lose weight right now? Tell me in the comments and I’ll help you.

Do you know which carbohydrates to choose when trying to lose weight? 👀Many people still believe that the secret to weig...
11/01/2026

Do you know which carbohydrates to choose when trying to lose weight? 👀
Many people still believe that the secret to weight loss is cutting out carbs completely…

What few people talk about is that, without a proper strategy, this often does the opposite: more hunger, stronger cravings, and even episodes of binge eating 😣

The real secret isn’t exclusion, t’s making smarter choices.
The right carbohydrates can support fat burning, help stabilise blood sugar, and keep you feeling fuller for longer.

It all comes down to the type of carbohydrate, the time of day you eat it, and how it fits into your overall diet.

When used correctly, carbohydrates become a powerful part of a balanced, sustainable, and intelligent approach to nutrition 💪

👇 Tell me in the comments: Have you ever tried cutting carbs completely? Or do you still find it hard to know which ones to choose, and when to eat them?

Have you ever felt like your body is different, but you can’t quite explain why?That phase where your mood shifts, fatig...
10/01/2026

Have you ever felt like your body is different, but you can’t quite explain why?
That phase where your mood shifts, fatigue feels heavier, your weight fluctuates… and you think, “Nothing has changed, so why do I feel like this?”

This is more common than you might think, and in many cases, it’s closely linked to your hormones.

When the body falls out of balance, it sends signals. Sometimes it shows up as hair loss, increased hunger, irritability, poor sleep, low energy… and we tell ourselves it’s just stress or a busy routine.

But it’s not “all in your head”.
Your body is always communicating we just need to learn how to listen.

The good news is that there is a clear starting point:
👉 Adjusting your diet (it makes a bigger difference than most people realise)
👉 Taking care of the basics: sleep, hydration, daily routine
👉 Getting the right tests to understand what’s really going on

When this foundation is in place, symptoms begin to ease and you start feeling like yourself again.

💬 Tell me in the comments: do any of these symptoms show up in your day-to-day life?

Could 2026 be the year of your transformation? This is Vânia. And this is what happens when the right plan meets real co...
09/01/2026

Could 2026 be the year of your transformation? This is Vânia. And this is what happens when the right plan meets real commitment. ❤

In just 3 months, she lost 13 kilos with our in-clinic consultations, but her transformation goes far beyond weight loss. 🎯

✔ She learned how to organise her routine.
✔ She started preparing her meals with ease.
✔ She regained confidence and began wearing clothes she hadn’t worn in years.

You can see the change in her body, her face, her measurements… and in the way she shows up today.

And no, she didn’t starve.
Her nutrition plan was fully personalised, carefully calculated to meet her body’s needs, support her metabolism and nourish her properly. Sustainable, balanced, and realistic.

This isn’t about quick fixes.
It’s about understanding your body and following a plan that truly works for you.

Now tell me: what is your goal for 2026? Comment below and I’ll help you get there. 👇

Why did the old model make so many people sick? This change didn’t happen by chance. It came after decades of rising obe...
08/01/2026

Why did the old model make so many people sick? This change didn’t happen by chance. It came after decades of rising obesity, diabetes, insulin resistance, cardiovascular disease, chronic inflammation, and metabolic disorders, not only in adults, but in increasingly unwell children too.

For years, we were told to:
👉 eat too many carbohydrates
👉 avoid fat
👉 consume very little protein

We all know how that turned out.

📌 And if you’ve been following me for a while, you already know: this is nothing new here.
I’ve been talking about this for years, long before it became an official guideline.

For over 15 years, this is exactly how I’ve guided my patients:
✔️ Protein as the foundation
✔️ Healthy fats without fear
✔️ Carbohydrates with intention
✔️ Real food, every single day

And the results speak for themselves, in my patients’ transformations and in everything I share here.

Now, the United States has officially updated its food pyramid, recognising that the old model directly contributed to widespread health problems. Once again, science has confirmed what clinical practice had already shown.

If you need to lose 20 kilos or more, I have a structured, safe strategy, built over years of helping patients lose weight sustainably and keep it off.

💬 Comment “I WANT” below and I’ll explain how it works.

07/01/2026

Ozempic is everywhere… but what about a natural alternative? There’s a lot of talk about Ozempic, but little mention of the fact that you can achieve similar results naturally, without side effects.

The key? A strategic approach, the right nutrition, and a plan tailored to you. 💡

Did you know that certain foods can help your body release GLP-1, the same hormone Ozempic mimics? With the right diet, you can support your metabolism naturally and sustainably. 🥑🥦

At the clinic, we work with each patient individually, creating a personalised nutrition plan based on your goals, routine, and lifestyle. No one-size-fits-all solutions—just a healthy, effective way to get real results. 💪🥗

What’s your goal right now? Comment below and let me help you.

Did you know that chia is one of the most powerful seeds in the world?Small in size, but huge in benefits:✔️ Prolongs sa...
06/01/2026

Did you know that chia is one of the most powerful seeds in the world?
Small in size, but huge in benefits:

✔️ Prolongs satiety - perfect if you want to lose weight without feeling hungry
✔️ Rich in fibre - helps your gut work properly
✔️ Source of plant protein - keeps cravings under control
✔️ Regulates blood sugar - avoiding energy crashes
✔️ Anti-inflammatory - supports your health from the inside out
✔️ And the best part: it’s incredibly easy to add to your daily routine!

As we start 2026, focusing on small, smart habits like this can make a massive difference to your results throughout the year.

👇 So tell me: what’s your main health or weight goal right now?
Share it in the comments. I’ll help you get there.

Address

4 Wimpole Street
London
W1G9SH

Opening Hours

Monday 8am - 8pm
Tuesday 8am - 8pm
Wednesday 8am - 8pm
Thursday 8am - 8pm
Friday 8am - 8pm
Saturday 8am - 8pm

Telephone

+442071238488

Website

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