Choose, compare and look after your air fryer
Practical buying and ownership guides, with sources and tools for the next step.
Start with the decision you’re making
Choose a layout for your everyday meals, compare it with the appliance you already own, or find the right instructions for a fryer on your counter. Our guides separate manufacturer facts from calculations and unknowns; none claims hands-on testing.
How to choose an air fryer for the meals you actually cook
A practical buying sequence: meal layout, operating space, cleaning, support and total cost.
Read the guideAir fryer capacity: quarts, basket area and batches
Understand total volume, usable cooking area and the measurements that matter for your food.
Read the guideAir fryer formats: one basket, two baskets, stacked and oven
Compare layouts by usable shape, settings and the way you prepare a meal.
Read the guideAir fryer materials and coatings: read the component claim
Separate a documented basket coating from the body finish and from unsupported health rankings.
Read the guideHow to plan air fryer cleaning without damaging parts
Use exact model instructions for cooling, removable parts, coatings and dishwasher treatment.
Read the guideAir fryer food safety: internal temperature comes first
A thermometer, food-package directions and sensible batch handling matter more than a conversion shortcut.
Read the guideDoes an air fryer cause cancer? What the evidence says
Authoritative evidence on acrylamide, browning and the limits of appliance health claims.
Read the guideCommon air fryer problems and how to troubleshoot them
A model-aware sequence for uneven cooking, power problems, error codes and recall checks.
Read the guideAir fryer accessories: compatibility before dimensions
Find the exact model match and distinguish estimated fit from manufacturer approval.
Read the guideAir fryer running costs: measured energy and transparent estimates
Calculate your cost using kWh and a tariff, with clear boundaries around rated-power estimates.
Read the guideHow to shop seasonal air fryer sales
Compare the exact model and total checkout cost during Black Friday, Prime Day and Christmas shopping.
Read the guideAir fryer vs full-size oven: which job belongs where?
Compare meal area, batches, elapsed time and energy without assuming either appliance always wins.
Read the guideBasket air fryer vs air-fryer toaster oven
Understand drawer handling, tray space, air-fry functions and why the names overlap.
Read the guideAir fryer vs deep fryer: different ways to make food crisp
Compare hot-air circulation with oil immersion, cleanup and food-safety handling.
Read the guideHow air fryers work: heat, airflow and cooking space
Understand the heating-and-fan process and what basket shape, crowding and presets change.
Read the guideIs an air fryer worth it for your kitchen?
A decision worksheet for usage, fit, batches, cleanup and ownership cost.
Read the guideHow to use an air fryer: a safe first-session workflow
Set up the exact model, decide when to preheat, arrange food, check doneness and clean after cooling.
Read the guideCan you put foil or parchment in an air fryer?
The answer depends on the exact appliance, cooking component and airflow path.
Read the guideOil and sprays in an air fryer: what to add and where
Distinguish oil on food from oil in the pan, with model-specific directions for sprays.
Read the guideNinja vs COSORI air fryers: choose the exact layout and model
Compare documented US Ninja and COSORI baskets, split capacity, component claims, cleaning and support without invented test scores.
Read the guideTurn the guidance into a shortlist
The finder narrows documented US models by layout, advertised capacity and the features you need. The countertop tool separately checks stored size and the operating clearances that are actually documented.