The UK's most complete GLP-1 guide
Every Question Answered. Every Side Effect Explained.
- How GLP-1 medications work
- Mounjaro vs Wegovy compared
- Injection instructions
- Side effects & solutions
- What to eat on treatment
- FAQs answered
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Healthiest Cheese for Weight Loss
Cheese can be part of a healthy weight management plan — but choosing the right type matters. Some cheeses are significantly lower in calories and fat than others, making them better choices if you're working toward sustainable weight loss in the UK. This guide compares the nutritional profiles of popular cheeses and explains how dairy fits into evidence-based weight management alongside lifestyle changes. If you're considering prescription weight loss medication or making dietary adjustments, our free BMI calculator can help you track where you stand, and our weight loss calculator can help you understand realistic expectations for your goals.
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Calculate Your BMI Instantly
Enter your height and weight below. Supports both imperial (stone & lbs) and metric (kg). Results include NHS category, healthy weight range, and ethnicity adjustments.
What Is BMI and Why Does It Matter?
Body Mass Index (BMI) is the most widely used screening tool for assessing whether your weight falls within a healthy range. Used by the NHS, GPs, and weight management services across the UK, BMI provides a quick snapshot of your weight relative to your height. The formula is simple: your weight in kilograms divided by your height in metres squared (kg/m²).
While BMI isn't a perfect measure — it doesn't account for muscle mass, bone density, or fat distribution — it remains the standard first step in identifying potential weight-related health risks including type 2 diabetes, cardiovascular disease, high blood pressure, and certain cancers.
The NHS also recommends adjusted thresholds for people of South Asian, Chinese, or Black African heritage — a BMI of 23 or above is classified as overweight, and 27.5 as obese. Our calculator includes this adjustment as a one-click toggle.
Lower-Calorie Cheeses for Weight Management
When it comes to supporting weight loss through nhs weight loss principles, choosing lower-calorie cheeses makes a measurable difference. The following options offer good protein content relative to their calorie and fat content:
- Cottage cheese — approximately 98 kcal per 100g, high in protein (11g per 100g), very low fat. Excellent for satiety.
- Ricotta — around 174 kcal per 100g, moderate protein (11g per 100g). Works well in salads or as a topping.
- Mozzarella (reduced fat) — approximately 159 kcal per 100g, 22g protein per 100g. More satisfying than full-fat versions.
- Feta — roughly 264 kcal per 100g but very flavourful, so smaller portions satisfy. Use sparingly on salads.
- Cheddar (reduced fat) — around 260 kcal per 100g compared to 406 kcal in full-fat versions. Significant saving.
Full-fat Cheddar, Stilton, and mature cheeses contain 350–430 kcal per 100g and are best reserved for occasional use during weight loss. Portion control remains critical — even lower-calorie cheeses can offset a calorie deficit if consumed in large quantities.
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How It Works
Three simple steps to understand your weight and take action.
Enter your height and weight in our free calculator. Get your BMI, NHS category, healthy weight range, and ethnicity-adjusted thresholds instantly.
If your BMI suggests you're overweight or obese, explore our GLP-1 calculators to project potential weight loss on Mounjaro or Wegovy.
Use our progress tracker to log your weight weekly, visualise your journey with charts, and stay motivated — all stored privately in your browser.
Free Weight Loss Tools & Guides
Everything you need to understand your weight, explore medication options, and track your progress — completely free.
Cheese and Sustainable Weight Loss
Cheese contains prescription weight loss-supporting nutrients: protein for muscle preservation, calcium for bone health, and fat-soluble vitamins. During weight loss, adequate protein intake (around 1.2–1.6g per kg body weight) helps preserve muscle mass and maintain satiety. A 30g portion of cottage cheese or ricotta provides approximately 3–3.5g protein with minimal calorie cost.
The NHS supports including dairy in balanced weight management plans. Whether you're making dietary changes alone or alongside weight loss medication nhs options like GLP-1 injections, cheese can fit — but quantity matters more than the specific type. Track your intake using our free progress tracker to understand how cheese portions affect your overall daily deficit. Aim for no more than one small portion (30g) per day during active weight loss, prioritising lower-calorie varieties like cottage cheese and mozzarella.
- Dual GIP/GLP-1 receptor agonist
- Up to 22.5% body weight loss (SURMOUNT-1)
- Weekly injection, dose escalation over 20+ weeks
- Available via private prescription in the UK
- Doses: 2.5mg → 5mg → 7.5mg → 10mg → 12.5mg → 15mg
- GLP-1 receptor agonist
- Up to 15–17% body weight loss (STEP trials)
- Weekly injection, 5-step dose escalation
- NHS & private prescription available
- Doses: 0.25mg → 0.5mg → 1mg → 1.7mg → 2.4mg
Mounjaro vs Wegovy: Head-to-Head
A side-by-side comparison of the two most popular GLP-1 weight loss medications available in the UK.
| Feature | Mounjaro | Wegovy |
|---|---|---|
| Drug class | Dual GIP/GLP-1 agonist | GLP-1 agonist |
| Active ingredient | Tirzepatide | Semaglutide |
| Avg. weight loss | 15–22.5% | 12–17% |
| Key trial | SURMOUNT-1 (2022) | STEP 1 (2021) |
| Max dose | 15 mg weekly | 2.4 mg weekly |
| Escalation period | 20–32 weeks | 16–20 weeks |
| Administration | Weekly injection (pen) | Weekly injection (pen) |
| NHS availability | Private prescription only | NHS & private |
| Approx. private cost | £150–£250/month | £150–£300/month |
| Common side effects | Nausea, diarrhoea, constipation | Nausea, vomiting, diarrhoea |
Data sourced from SURMOUNT-1 and STEP 1 clinical trials. Costs are approximate and vary by provider. Always consult a prescriber.
Am I Eligible for Weight Loss Medication?
In the UK, eligibility for GLP-1 weight loss medications like Mounjaro and Wegovy is based on your BMI and overall health profile.
- BMI of 30 or above (obese)
- Age 18 or over
- No contraindicated conditions
- Committed to lifestyle changes
- BMI of 27 or above
- Plus type 2 diabetes
- Or high blood pressure
- Or obstructive sleep apnoea
Use our BMI calculator to check whether your BMI falls within the eligible range.
How We Built These Tools
Every calculator and guide on myweightcheck is built with accuracy and transparency in mind. Our BMI calculator uses the standard WHO formula with NHS-aligned category thresholds. Our GLP-1 projections are modelled on published clinical trial data from SURMOUNT and STEP studies.
All data stays on your device. We don't require sign-ups, and we don't store your health information on any server. Your progress tracker saves data locally in your browser using localStorage, so only you can see it.
We're based in the UK and our tools are designed specifically for UK users — supporting stone & lbs by default, referencing NHS guidelines, using NICE-approved medication data, and linking to GPhC-registered pharmacies.
Frequently Asked Questions
Common questions about BMI, weight loss medications, and our free UK tools.
Is cheese too high in calories for weight loss?
No — lower-calorie cheeses like cottage cheese (98 kcal per 100g) and ricotta (174 kcal per 100g) can fit into weight loss plans. Full-fat varieties like mature Cheddar (406 kcal per 100g) are higher in calories but portion control makes them manageable. The key is choosing wisely and measuring portions accurately.
Which cheese has the most protein for weight loss?
Cottage cheese and reduced-fat mozzarella both provide excellent protein-to-calorie ratios. Cottage cheese offers 11g protein per 100g (98 kcal), while reduced-fat mozzarella provides 22g protein per 100g (159 kcal). Both support satiety during calorie restriction, helping you feel fuller for longer.
Can I eat cheese every day while losing weight?
Yes, in controlled portions. A 30g serving of lower-calorie cheese like cottage cheese adds only around 30 kcal to your daily intake. Measure portions carefully using kitchen scales to avoid unintentional overconsumption, which can quickly offset a calorie deficit.
How does cheese fit with weight loss medication like Mounjaro or Wegovy?
Protein-rich foods like cheese complement GLP-1 weight loss injections well. Both Mounjaro and Wegovy work by supporting reduced appetite and calorie intake — pairing them with protein-rich, lower-calorie foods like cottage cheese enhances satiety. Always follow your prescriber's dietary guidance alongside any medication.
What's the difference between full-fat and reduced-fat cheese for weight loss?
Significant calorie savings. Reduced-fat Cheddar contains around 260 kcal per 100g versus 406 kcal in full-fat — a 34% reduction. However, reduced-fat cheeses may be less satisfying, so full-fat varieties in smaller portions sometimes work better. Choose based on your preference and portion control ability.
Ready to take control of your weight loss journey?
Start with a free BMI check, explore your GLP-1 options, or begin tracking your progress today. No sign-up. No cost. Just results.