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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-22 · 6 min read · Independent comparison
If you want a shaped, deep-wall foil liner that catches grease and keeps your air fryer basket clean with almost no effort, choose CEGLIA Air fryer foil; if you need flat, square foil sheets that work across your air fryer, oven, bakeware and steamer, choose Cabilock 50sheets.
• CEGLIA Air fryer foil — biggest strength: a formed round tray with deep, straight walls and a solid flat bottom, so it holds more food and behaves like a real pan rather than a loose sheet.
• CEGLIA Air fryer foil — biggest trade-off: it's a fixed 8-inch round shape (20164cm), so it only fits baskets and ovens where that footprint sits properly, and it must never go in the microwave.
• Cabilock 50sheets — biggest strength: flat 30x30cm square aluminum foil sheets that fit air fryers, ovens, bakeware and steaming baskets, and are simple to throw away after use.
• Cabilock 50sheets — biggest trade-off: a flat sheet has no walls, so runny grease and marinade can still reach the basket edges if you don't shape or fold it.
• Who each pick is for: CEGLIA if you want a sturdy, reusable-leaning liner that does the cleanup for you; Cabilock if you want cheap, flexible sheets you can use almost anywhere in the kitchen.
The CEGLIA liner is the more "engineered" of the two. Instead of a flat sheet you have to fold, you get a pre-formed round tray with straight sides and a flat bottom. That shape matters more than it sounds. Straight walls mean more usable volume per footprint, so a single liner can hold a proper portion of wings or vegetables instead of a thin single layer. The flat base also gives you a stable surface for reheating and baking, which is where floppy foil usually fails you.
Material-wise, CEGLIA describes a food-grade tin foil build that's non-stick, odorless, and heat resistant up to 300°C, with the claim that it doesn't affect the taste of food. The design is explicitly pitched at airflow: the liner is meant to sit in the basket without blocking the circulation that actually cooks your food. Grease drips onto the foil instead of baking onto the basket, which is the whole point — you skip the soak-and-scrub routine after dinner.
Who should buy it: anyone with a round or square air fryer who is tired of cleaning the basket, and anyone who wants a liner rigid enough to lift out with food still in it. CEGLIA also notes the aluminum structure is strong enough to reuse rather than treat as strictly single-use. Who should skip it: microwave users (it's explicitly not for microwaves), and anyone whose air fryer basket is a shape or size where an 8-inch round tray won't sit flat or let air move around it.
Cabilock takes the opposite approach: flat, square, 30x30cm sheets of aluminum foil, sold as a 50-sheet pack. There's no formed tray here — you get a flexible sheet you place under or around food, and the square shape is the selling point. Squares trim and fold better than circles, they line rectangular oven trays edge to edge, and they fit the flat racks in a standard oven just as happily as they fit an air fryer basket.
The use cases Cabilock lists are broad and everyday: bread, potato chips, snacks, chicken wings, chicken legs, and general oven baking. The sheets are described as oil-proof, so food particles and oil stay on the foil rather than migrating into the fryer, and you throw the sheet away instead of washing the appliance. Beyond the air fryer, Cabilock points to ovens, bakeware and steaming baskets for things like pastry, bread and dumplings — so it's a general-purpose kitchen consumable, not a single-appliance accessory.
Who should buy it: households that cook across multiple appliances and want one cheap liner that covers all of them, plus anyone who prefers shaping the foil themselves to fit an odd basket. Who should skip it: people who want zero fiddling — a flat sheet with no walls won't contain a lot of liquid on its own, and if you don't fold the edges up, grease can still find the basket.
• Best for grease containment → CEGLIA Air fryer foil. The deep, straight walls and solid bottom hold drippings in place; a flat sheet can't do that on its own.
• Best for versatility across appliances → Cabilock 50sheets. Air fryer, oven, bakeware and steaming basket are all explicitly in scope.
• Best for airflow-friendly design → CEGLIA Air fryer foil. Its stated design goal is not interfering with the air circulation that does the cooking.
• Best for large or rectangular trays → Cabilock 50sheets. The 30x30cm square trims and folds to fit flat surfaces a round 8-inch tray won't cover.
• Best for lifting food out in one go → CEGLIA Air fryer foil. The rigid aluminum structure is described as stronger than typical takeout boxes and easy to grip.
• Best for quick, low-effort cleanup → either, for different reasons. CEGLIA keeps the basket clean with no folding; Cabilock just gets thrown away after use.
• Best for reheating and baking → CEGLIA Air fryer foil. The flat bottom is specifically called out as helpful for both.
• Best for bread, pastry and dumpling work → Cabilock 50sheets. It's the one that names steaming baskets and dough-based foods.
• Skip CEGLIA if → you use a microwave, or your basket can't seat an 8-inch round tray without blocking airflow.
• Skip Cabilock if → you're cooking saucy, greasy food and don't want to fold the sheet into a tray yourself.
My Verdict
where do you put aluminum foil in an air fryer
You place it in the bottom of the air fryer basket, under the food — not over the heating element or the fan. The key is leaving the airflow around the food clear so hot air can still circulate. CEGLIA's liner is designed for exactly this spot, with a stated goal of not interfering with air circulation.
can you put aluminum foil in an air fryer
Yes, aluminum foil is usable in an air fryer when it sits in the basket and doesn't block airflow or touch the heating element. Both products here are aluminum foil liners built for air fryer use. CEGLIA's liner is rated heat resistant up to 300°C; Cabilock describes its sheets as high-temperature resistant as well.
can you put aluminum foil in an air fryer ninja
If your Ninja has a basket-style air fryer, the same rule applies: line the bottom of the basket and keep the airflow path open. Fit is the deciding factor. CEGLIA's tray is a fixed 8-inch round (20164cm), so check it seats flat in your basket; Cabilock's 30x30cm squares can be trimmed to fit.
can you put aluminum foil in an air fryer oven
Yes — and this is where Cabilock 50sheets has the edge, since its square sheets are explicitly listed for both air fryer and oven use, including bakeware and steaming baskets. CEGLIA's liner is also listed as suitable for ovens, but its round 8-inch footprint suits round or square baskets better than a wide flat oven rack.
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