Product Inspector

Advice

Buying advice for choices worth checking twice

Plain-English guides and comparisons for product questions where specs, formats, prices or retailer claims can change the right choice.

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Choose the product question first, then compare the checks and trade-offs that are most likely to change the right choice.

Calculators

Useful calculators for buying decisions

Estimate size and cost before choosing the appliance that suits your kitchen.

Plug-in energy meter beside an air fryer and oven for a running-cost comparison

Calculator

Air fryer vs oven running cost calculator

Estimate how much common kitchen appliances cost to run by changing the power, cooking time and electricity price.

Reviewed 20 June 2026 Open calculator
Two air fryers on a kitchen worktop with plated food and side portions for size comparison

Calculator

Air fryer size calculator

Work out the litres, basket layout and worktop fit that make sense for your household and cooking style.

Reviewed 10 July 2026 Open calculator
Coffee machine, filter coffee, coffee pods, beans and takeaway cup on a kitchen counter

Calculator

Coffee machine cost per cup calculator

Compare pod, bean-to-cup, filter and coffee-shop habits before choosing the machine style that fits your routine.

Reviewed 10 July 2026 Open calculator
Open microwave with dinner plate and tape measure on a kitchen worktop for size checking

Calculator

Microwave size calculator

Estimate the litre capacity, turntable size and counter-space trade-offs before you compare microwave picks.

Reviewed 10 July 2026 Open calculator

Buying guides

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Latest advice

Recent buying questions worth settling early

Recent explainers and comparisons to help you narrow the options before you move to a buying guide.

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More buying advice by topic

Further practical guides grouped around the products and decisions they help with.

Air fryers

4 articles

An air fryer on a kitchen worktop with a full-size oven in the background and a small cooking-cost notebook nearby
Explainer

Air fryer vs oven: which is cheaper to run?

Air fryers are usually cheaper than full-size electric ovens for small portions and quick meals, but the saving depends on wattage, cooking time, batch size and your tariff.

Three air fryer basket sizes with different meal portions on a kitchen worktop beside a tape measure and checklist
Guide

What size air fryer do I need?

Choose the right air-fryer capacity for your household, meals and kitchen space with a practical guide to compact, medium, dual-drawer and large models.

Baking

3 articles

Open breadmaker on a kitchen worktop with sliced bread, seeds, flour, kitchen scales and a stand mixer nearby
Guide

Breadmaker features that are worth paying for

Work out which breadmaker features are worth paying extra for, from delay timers and loaf sizes to seed dispensers, gluten-free programmes, viewing windows and cleaning effort.

Breadmaker and stand mixer on a kitchen worktop with a loaf, dough and baking ingredients
Comparison

Breadmaker vs stand mixer: which should you buy?

Choose between a breadmaker and a stand mixer by matching each appliance to the way you bake: automatic loaves, flexible dough prep, cakes, batch size, cleaning and worktop space.

Coffee machines

7 articles

A pod coffee machine and a bean-to-cup coffee machine on a kitchen worktop with a notebook and blank price tag
Guide

Are Prime Day coffee machine deals worth it?

Prime Day can be a good time to buy a coffee machine, but only if the model fits your routine and the discount stands up against normal prices, rival retailers and long-term running costs.

Cold drinks and desserts

6 articles

An open undercounter wine fridge with mixed bottles on wooden shelves in a warm kitchen and dining space
Guide

Is a wine fridge worth it?

Decide whether a wine fridge is worth the cost, space, noise and electricity by comparing storage needs, zones, real bottle capacity, placement and simpler alternatives.

Compact countertop ice maker beside cold drinks and an ice bucket on a kitchen worktop
Guide

Do you need a countertop ice maker?

Decide whether a countertop ice maker is worth the worktop space, noise and cleaning by comparing real batch output, storage limits, party use and simpler alternatives.

Freezer-bowl and compressor ice cream makers with freshly churned homemade desserts on a kitchen worktop
Guide

Is an ice cream maker worth it?

Decide whether an ice cream maker is worth the cost, freezer or worktop space, preparation and cleaning by comparing freezer-bowl and compressor machines with shop-bought alternatives.

Cookware

5 articles

Countertop cooking

13 articles

Soup maker and jug blender on a kitchen worktop with chopped vegetables and a bowl of soup
Comparison

Soup maker vs blender: which should you buy?

Decide whether a dedicated soup maker, jug blender or hand blender setup is the better fit for hot soup, smooth textures, batch cooking, cleaning and kitchen space.

Food prep

8 articles

Food storage

2 articles

Kettles

4 articles

Unbranded hot water dispenser beside a stainless-steel kettle and mugs on a kitchen worktop
Comparison

Hot water dispenser vs kettle: which should you buy?

A hot water dispenser is useful for frequent single mugs, but a normal kettle is still the more flexible buy for many homes. Compare speed, capacity, counter space, temperature control, cleaning and safety before you choose.

Unbranded stainless-steel kettle beside a measuring jug, mug and removable filter on a kitchen worktop
Guide

What to look for when buying a kettle

Choose a kettle by checking the details that matter every day: minimum fill, capacity, boil speed, temperature control, handling, limescale filters and cleaning access.

Kitchen appliances

4 articles

Compact kitchen worktop with a microwave, air fryer, kettle, toaster, hand blender and coffee machine arranged for space planning
Guide

Best appliance types for small kitchens

A practical small-kitchen guide to choosing between microwaves, air fryers, mini ovens, hand blenders, kettle and toaster sets, and coffee machines.

Microwaves

4 articles

Black countertop microwave showing an 800W power display beside covered dishes on a kitchen worktop
Explainer

What wattage microwave do I need?

Choose the right microwave wattage for everyday reheating, defrosting and simple cooking without overpaying for power you will not use.

Microwave on a kitchen worktop beside a dinner plate and measuring tape
Guide

What size microwave do I need?

Choose the right microwave size by matching litre capacity to your plates, worktop space, household size and whether you want a simple solo model or a larger combi microwave.

Tabletop grills

4 articles

Flat teppanyaki-style hot plate on a kitchen table with vegetables, prawns and plates nearby
Comparison

Teppanyaki grill vs hot plate: what should you buy?

Compare teppanyaki grills and hot plates in plain English, including table space, temperature control, oil and drainage, cleaning, and when an indoor or raclette grill is the better buy.

Toasters

3 articles