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
Easy Healthy Recipes For Weight Loss
Sustainable weight loss isn't about restrictive eating—it's about choosing nutritious, satisfying meals that support a calorie deficit. Easy healthy recipes form the foundation of successful weight management in the UK, working alongside lifestyle changes and, where appropriate, clinical support. Whether you're managing your weight naturally or using prescription weight loss medication alongside dietary changes, having simple, repeatable recipes makes staying on track much easier. The NHS recommends losing weight at a rate of 0.5 to 1 kg per week, which typically requires a calorie deficit of around 500 kcal per day. Starting with straightforward, tasty recipes helps you build sustainable habits rather than relying on crash diets.
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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.
Simple Recipe Ideas For Everyday Weight Management
Easy healthy recipes for weight loss should focus on whole foods, lean proteins, and plenty of vegetables while keeping portions balanced. The key principle is creating meals that are filling and nutritious without excessive calories. Start with breakfast options like Greek yoghurt with berries and granola (around 250 kcal), vegetable omelettes (300 kcal), or oat-based porridge with fruit (280 kcal). For lunch and dinner, build meals around a palm-sized portion of lean protein (grilled chicken breast, white fish, turkey mince, lentils), fill half your plate with non-starchy vegetables (broccoli, spinach, peppers, courgettes), and add a portion of complex carbohydrates (brown rice, sweet potato, whole-grain bread). Simple meals like baked salmon with roasted vegetables and brown rice, chicken stir-fry with plenty of vegetables and noodles, or lentil-based curries are satisfying, affordable, and support weight loss goals. Batch cooking these recipes at weekends saves time and reduces the temptation to choose less healthy convenience options. Use our free BMI calculator to establish your current position and set realistic weight loss targets based on NHS guidelines.
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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.
Building Sustainable Eating Patterns
Successful weight management depends on consistency rather than perfection. Keep recipes simple, with 5–7 ingredients maximum, to reduce cooking time and increase the likelihood of sticking to your plan. Focus on volume eating—choose lower-calorie, high-satiety foods like leafy greens, broccoli, mushrooms, and beans that fill you up without excessive calories. Plan meals for the week ahead and shop from a list to avoid impulse purchases of less healthy foods. Drink plenty of water with meals—staying hydrated supports metabolism and can help with appetite management. Our free weight loss calculator can help you understand how dietary changes, combined with increased physical activity, contribute to realistic weight loss projections. Remember, easy healthy recipes work best when paired with regular movement, adequate sleep, and managing stress—all factors that support sustainable weight management across your daily routine.
- 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.
How many calories should I eat per day to lose weight?
The NHS recommends a calorie deficit of around 500 kcal per day for sustainable weight loss of approximately 0.5 kg per week. Individual needs vary based on age, activity level, and metabolism. Most women lose weight on 1200–1500 kcal daily, while men typically require 1500–1800 kcal. Your GP can provide personalised guidance.
Are low-carb recipes better for weight loss than balanced meals?
Evidence suggests both low-carbohydrate and balanced, calorie-controlled diets support weight loss effectively. The best approach is the one you can sustain long-term. Low-carb recipes may lead to faster initial weight loss due to water loss, but balanced meals with whole grains, proteins, and vegetables tend to be more sustainable and support overall health.
Can easy healthy recipes help if I'm taking weight loss medication?
Yes, absolutely. Whether you're using prescription weight loss medication like Mounjaro or Wegovy or managing weight naturally, healthy recipes combined with increased physical activity are essential. These medications are most effective alongside reduced-calorie diets and lifestyle changes—they are not replacements for healthy eating.
What's the easiest way to start cooking healthy recipes for weight loss?
Begin with 3–4 simple base meals you enjoy, then repeat them with ingredient variations. For example, use the same grilled chicken breast with different vegetable combinations and sauces. Batch-cook proteins and vegetables on Sundays to save time. Start with recipes requiring minimal prep and under 30 minutes cooking time to build confidence and consistency.
How does weight management in the UK differ from other countries?
The NHS provides UK-specific weight loss guidance based on BMI categories and health thresholds adapted for different ethnicities. UK portions are often smaller than US servings. Our free weight converter helps you understand calories and portion sizes in familiar UK measurements (stone, lbs, and kg).
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.