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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Healthy Vegetarian Recipes for Weight Loss
Eating a plant-based diet doesn't mean compromising on weight loss goals. In fact, vegetarian recipes can be excellent for sustainable weight management in the UK, especially when they're nutrient-dense and support a healthy calorie deficit. Whether you're following NHS weight loss guidance or exploring prescription weight loss medication alongside lifestyle changes, high-protein vegetarian meals provide lasting energy and satiety. This guide covers practical, tasty recipes that help you lose weight steadily — around 0.5 to 1 kg per week — whilst maintaining balanced nutrition.
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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.
High-Protein Vegetarian Meals for Weight Loss
Protein is crucial for vegetarian weight loss. Plant-based proteins like lentils, chickpeas, tofu, and tempeh help you feel fuller for longer, reducing overall calorie intake without sacrificing nutrition. The NHS recommends including protein at each meal to support sustainable weight management.
- Lentil and vegetable curry: Brown lentils, spinach, tomatoes, and spices deliver around 15g protein per serving (approximately 300 kcal) — ideal for a calorie deficit
- Chickpea Buddha bowls: Roasted chickpeas, quinoa, roasted vegetables, and tahini dressing provide complete amino acid profiles and keep you satisfied
- Tofu stir-fry: Firm tofu with broccoli, peppers, and low-sodium sauce offers high protein with minimal calories
- Bean chilli: Mixed beans, tomatoes, and peppers create a hearty, fibre-rich meal perfect for weight loss
Calculate your personal BMI and healthy weight range using our free BMI calculator to understand your individual weight loss targets.
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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.
Simple Meal Prep and Calorie Control
Batch cooking vegetarian recipes makes weight management easier. Prepare lentil soups, bean stews, and vegetable sides in advance — they freeze well and remove the temptation to choose higher-calorie options. Track your portions carefully: even healthy vegetarian foods contain calories, and sustainable weight loss typically requires a deficit of around 500 kcal daily for 0.5 kg weekly loss.
If you're exploring weight loss medication through the NHS or private prescription, combining these recipes with increased physical activity maximises results. Use our free progress tracker to log meals and monitor your weight loss journey over time. Individual results vary significantly, but evidence shows that lifestyle changes alongside prescription weight loss medication — when clinically appropriate — produce better long-term outcomes than either approach alone.
- 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 vegetarian diets effective for weight loss?
Yes. Plant-based diets are effective for weight loss when they support a calorie deficit. Vegetarian recipes rich in fibre, protein (from legumes, nuts, and soy), and whole grains promote satiety and stable blood sugar. NHS weight management guidance supports vegetarian approaches as sustainable long-term weight loss strategies.
How much protein do I need in vegetarian weight loss recipes?
Aim for 25–30g protein per meal to support satiety and muscle preservation during weight loss. Plant sources include lentils (18g per 100g cooked), chickpeas (19g per 100g cooked), tofu (8g per 100g), and nuts. Individual protein needs vary — your GP can provide personalised guidance.
Can I lose weight eating vegetarian meals without calorie counting?
Intuitive eating can work if you choose nutrient-dense, high-fibre foods, but tracking is more reliable for consistent weight loss. Record meals using a nutrition app to understand your calorie intake. Aim for 500 kcal daily deficit for approximately 0.5 kg weekly loss — the NHS recommended safe rate.
Should I combine vegetarian recipes with prescription weight loss medication?
Prescription weight loss medications like GLP-1 injections work best alongside dietary changes, not instead of them. If prescribed by your GP or through a UK licensed prescriber following clinical assessment, combine them with healthy vegetarian meals and increased physical activity for optimal results.
What's the best way to track vegetarian weight loss progress?
Use our free progress tracker to log weight weekly, monitor meals, and record exercise. Track your BMI alongside weight — use our free BMI calculator monthly. Individual results vary, but consistent tracking reveals patterns and keeps you accountable to your weight management goals.
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.