The best microwaves UK 2025 are essential for quick meals, defrosting, and reheating. Our expert testing reveals top models for every kitchen and budget.
Why a Microwave is a Must-Have Kitchen Appliance
Microwave ovens are a brilliant tool in the home kitchen. They’re fearsomely fast at heating up – or even cooking – food when you’re time-poor and lacking the energy to make something wholesome after a hard day at work. In hot weather, cooking by microwave isn’t just quick: it also won’t warm your home.
Microwaves work best for heating food with a high water content (they make the water molecules in food vibrate to create heat). Most people use their microwave for reheating cold cuppas, defrosting frozen batch-cooked meals, warming food, popping microwave popcorn – and, of course, cooking jacket potatoes more quickly.
How We Tested the Best Microwaves
As an award-winning consumer technology journalist with nearly 30 years of experience, I selected 10 microwave ovens from leading brands at various price points. I tested each model for heating consistency, defrosting efficiency, ease of use, and additional features like air-frying.
I also gathered insights from real users to understand what matters most. The result is a comprehensive guide to the best microwaves UK 2025 that balances performance, design, and value.

Key Testing Criteria
- Heating performance: Evenly heats food without cold spots.
- Defrosting: Quickly and safely thaws frozen items.
- Ease of use: Intuitive controls and clear display.
- Extra features: Grill, convection, air-fry, and smart settings.
- Energy efficiency: Lower power consumption than traditional ovens.
Best Microwaves UK 2025: Comparison Table
| Model | Type | Capacity | Power (W) | Price Range | Best For |
|---|---|---|---|---|---|
| Panasonic NN-CF87KS | Combi | 27L | 1000 | £250-£300 | Versatile cooking |
| Samsung MG23K3575AS | Solo | 23L | 800 | £100-£150 | Budget-friendly |
| Toshiba MM-EM25P | Grill | 25L | 900 | £150-£200 | Grilling and reheating |
| LG NeoChef MJ3965BPS | Solo | 39L | 1000 | £200-£250 | Large families |
| Breville Combi Wave 3 | Combi | 30L | 1000 | £300-£350 | All-in-one cooking |
Top Microwaves for Different Needs
Best Budget Microwave: Samsung MG23K3575AS
If you’re looking for a reliable, no-frills microwave, this Samsung model delivers consistent heating and a simple interface. It’s perfect for students or small kitchens.
Best Family Microwave: LG NeoChef MJ3965BPS
With a large 39L capacity and 1000W power, this microwave handles big casseroles and multiple plates. Its inverter technology ensures even cooking.

Best Combi Microwave: Panasonic NN-CF87KS
This combi model offers grill and convection functions, making it a true kitchen workhorse. It can roast, bake, and crisp, replacing several appliances.
Best for Air-Frying: Breville Combi Wave 3
Combining microwave, grill, and air-fryer, this model is ideal for health-conscious cooks who want crispy results without extra oil.

Microwave Safety and Energy Tips
Always use microwave-safe containers and avoid metal. Stir food halfway through cooking for even heat distribution. Microwaves use less energy than ovens, making them an eco-friendly choice.
Key Takeaways
- Choose a microwave based on your cooking habits and kitchen space.
- Combi models offer more versatility but cost more.
- Inverter technology provides smoother power delivery for better results.
- Look for energy-efficient models to save on bills.
FAQ
What is the best microwave brand in the UK?
How many watts should a good microwave have?
Are combi microwaves worth it?
Ready to upgrade your kitchen? Check out our top picks for the best microwaves UK 2025 and enjoy fast, efficient cooking.
