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
Free tracker included with every download this week
Good Weight Loss Soups for UK Weight Management
Weight loss soups can be an excellent addition to any healthy weight management UK plan, offering low-calorie, nutrient-dense meals that help you feel full without excess calories. Soups are particularly effective for weight loss because they combine hydration with fibre and protein, making them more satisfying than solid foods of the same calorie content. Whether you're managing your weight through lifestyle changes alone or alongside prescription weight loss medication, incorporating filling soups into your daily routine can support sustainable progress. The key to weight loss success is creating a calorie deficit whilst maintaining nutrition, and well-designed soups do exactly that.
10,000+ calculations today · NHS-aligned thresholds · 100% free
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.
Best Soups for Weight Loss and Satiety
High-protein soups are particularly effective for weight management because protein increases satiety and helps preserve muscle during weight loss. Lentil and bean soups provide plant-based protein (approximately 8–12g per serving), whilst chicken or fish-based broths offer lean animal protein. Vegetable-rich soups with broth bases (minestrone, vegetable barley, or root vegetable) are typically under 150 calories per bowl whilst delivering significant volume and fibre.
- Broth-based soups: Clear vegetable, chicken, or beef broths are low-calorie foundations (20–40 calories per cup) that you can load with vegetables
- Legume soups: Lentil, split pea, and bean soups provide sustained energy and feel more filling than broth alone
- Creamy soups made with stock: Use vegetable or chicken stock blended with vegetables instead of cream to reduce calories by up to 70%
- Avoid: Cream-based soups, coconut milk varieties, and bread-heavy chowders—these can contain 300+ calories per serving
When preparing soups for weight loss, aim for 100–200 calories per serving with at least 5–8g of protein and fibre to maximise satiety.
Clinically BackedWeight Loss
No appointments. No waiting rooms. Just care — from a UK-regulated online pharmacy.
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.
Practical Weight Loss Soup Strategies
To maximise the weight loss benefit of soups, prepare larger batches and portion them into single servings for the week—this prevents impulsive higher-calorie choices and supports consistent nhs weight loss principles. Pair soups with a side salad or small wholegrain portion to create a balanced meal. If you're using prescription weight loss injections like GLP-1 medications, soups are ideal because they're easy to digest, hydrating, and naturally portion-controlled. Use our free BMI calculator above to track how your weight management progress aligns with your healthy weight range, and our GLP-1 weight loss calculator can help you understand expected outcomes if you're considering or using prescription medication alongside dietary changes.
- 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.
Are weight loss soups better than other diet foods?
Soups aren't inherently superior, but they're exceptionally practical for weight loss. The high water and fibre content increases satiety per calorie compared to solid foods. A 200-calorie bowl of soup fills your stomach more than 200 calories of solid food, making adherence to a calorie deficit easier. Success depends on total calorie intake and consistency, not soup alone.
Can I eat weight loss soups every day?
Yes, but variety matters. Eating the same soup daily risks nutritional gaps and boredom. Rotate between protein-based soups (lentil, chicken, fish), vegetable soups, and legume soups across the week. Ensure you're getting balanced nutrients across all meals, not just relying on soup for nutrition.
How many calories should a weight loss soup contain?
Aim for 100–200 calories per serving as a main course, or 50–100 calories if serving as a starter. Pair with a small side salad or wholegrain to create a satisfying 300–400 calorie meal. NHS weight loss guidance recommends a moderate calorie deficit, typically 500 calories below your maintenance level for approximately 0.5kg per week loss.
Do weight loss soups work with GLP-1 medications like Wegovy or Mounjaro?
Yes, soups are ideal alongside GLP-1 weight loss medications. They're easy to digest, hydrating, and naturally portion-controlled—important because these medications increase satiety. Combine soups with consistent physical activity and calorie awareness for best results. Individual outcomes vary; some people lose significant weight alongside medication and dietary changes.
What's the best way to thicken a weight loss soup without adding calories?
Blend a portion of cooked vegetables (lentils, beans, or root vegetables) back into the broth to create natural thickness without cream. Alternatively, add finely diced vegetables that absorb broth, or use a small amount of cornstarch (approximately 1 teaspoon per litre). Avoid flour roux and cream-based thickeners, which add 50–100 unnecessary calories per serving.
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.