We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-24 · 6 min read · Independent comparison
If you want a foil liner that doubles as a reusable, sturdy little cooking vessel and stands up to high heat, choose CEGLIA Disposable non stick; if you need a thicker, tear-resistant round tray that you can genuinely throw away after a messy cook, choose GENTERUN Air Fryer Foil.
• CEGLIA's biggest strength: a deep, straight-walled round bowl (6 inches, 14.5 x 11.5 x 4 cm) with a heavy aluminum structure that holds more food, keeps grease off the air fryer basket, and is rigid enough to be reused.
• CEGLIA's biggest trade-off: it's not microwave-safe, so it lives in the air fryer, oven, or steamer only.
• GENTERUN's biggest strength: thickened foil with reinforced rolled edges that resist tearing and sagging, plus a dishwasher-safe, discard-after-use design for zero cleanup.
• GENTERUN's biggest trade-off: a lower heat ceiling (220°C vs CEGLIA's 300°C) and a single "one size" round format, so it's less flexible for deeper, taller bakes.
• Who CEGLIA is for: anyone who wants a reusable, higher-heat liner that holds a real portion of food.
• Who GENTERUN is for: anyone who hates washing up and wants a sturdy, tear-resistant tray they can just bin.
CEGLIA's liner is built like a shallow round cake tin rather than a flimsy sheet. The straight-sided, deep wall design is the standout detail — it's meant to hold more food than a flat liner and to encourage even cooking, with a solid flat bottom that works for baking and reheating. Because the walls are raised, grease runs onto the pad instead of gluing itself to the sides of your air fryer basket. That's the whole point of this category: you skip scrubbing the basket and you're more likely to actually use your air fryer.
The material story matters too. It's described as non-stick, odorless, and food-grade aluminum foil with heat resistance up to 300°C — the highest figure in this comparison. The manufacturer also claims the design doesn't interfere with air circulation, which is the usual worry with liners: block the airflow and you get uneven, pale food. CEGLIA's flat-bottom, low-profile shape is aimed squarely at avoiding that. It comes as 20 pieces in a round 6-inch format, sized for round or square air fryers, ovens, steamers, and similar cookware.
The heavy aluminum structure is the underrated part. It's stiff enough to grip and move around without collapsing, which is why the brand frames it as "one-time doesn't mean waste" — you can rinse and reuse it a few times if you're careful.
Who should buy it: home cooks who want a higher heat ceiling, a deeper liner for saucier or heavier portions, and the option to reuse. Who should skip it: anyone who wants pure throwaway convenience, or who needs something microwave-safe — CEGLIA explicitly says do not use it in the microwave.
GENTERUN takes the opposite approach: it's a round, thickened foil tray engineered to be discarded. The reinforced rolled edges are the headline feature — they're there to stop the foil from tearing when you lift it and to stop the tray from deforming under a load. That "strong load bearing" claim is what separates it from cheap foil: it's built to hold fried foods, baked goods, or even soups without sagging or leaking, which is exactly where thin foil fails.
Heat resistance is rated to 220°C, which is fine for typical air frying and oven baking but lower than CEGLIA's 300°C. For most everyday cooking that difference won't matter; for very high-heat roasting it's worth knowing. The round shape is designed to sit neatly inside an air fryer, trapping oils and juices so the basket stays clean, and the whole thing goes in the bin afterwards — a genuine no-wash solution.
It's also the more versatile tray outside the air fryer. GENTERUN lists oven baking, grilling, food packaging, takeout containers, and use as a baking tray liner, across home, commercial, or outdoor settings. It's dishwasher safe and comes as a single round tray in one size. The brand also offers a stated after-sales service: if parts are missing or packaging arrives damaged, you contact them and they say they'll resolve it within 24 hours.
Who should buy it: anyone who wants maximum cleanup convenience, a tear-resistant tray for juicy or heavy foods, and multi-scene use beyond the air fryer. Who should skip it: anyone who wants to reuse their liner repeatedly or needs the higher 300°C ceiling.
• Best for high-heat cooking (up to 300°C) → CEGLIA Disposable non stick.
• Best for tear-resistance and heavy, saucy loads → GENTERUN Air Fryer Foil, thanks to its thickened material and reinforced rolled edges.
• Best for zero cleanup → GENTERUN Air Fryer Foil, since it's designed to be discarded after one use.
• Best for reusability → CEGLIA Disposable non stick, whose heavy aluminum structure is stiff enough to rinse and reuse.
• Best for deeper portions → CEGLIA Disposable non stick, with its 4 cm straight walls and 6-inch round bowl.
• Best for multi-scene use (oven, grill, takeout, packaging) → GENTERUN Air Fryer Foil.
• Best if you want a bulk set → CEGLIA Disposable non stick, which comes as 20 pieces.
• Best if you want dishwasher-safe convenience → GENTERUN Air Fryer Foil.
In my opinion, CEGLIA Disposable non stick is the one I'd buy for a standard air-fryer routine. The deeper straight walls, the 300°C heat ceiling, and the rigid aluminum build give you more food capacity and more forgiveness — and you can reuse a tray instead of binning every single one. GENTERUN is the better pick if your priority is genuinely no-wash cooking with a tray that won't tear under a heavy, juicy load, and if you'll also use it for grilling, takeout, or packaging. Both are legitimate answers to the same problem; the deciding question is whether you value reusability and heat headroom or pure throwaway convenience.
FAQ
can you put aluminum foil in an air fryer
where do you put aluminum foil in an air fryer
You place the liner flat in the bottom of the basket. CEGLIA's design uses a solid flat bottom and straight walls that sit in the basket and let grease flow onto the pad; GENTERUN's round tray is shaped to fit the basket and contain oils and juices so the basket stays clean.
can you put aluminum foil in an air fryer ninja
These liners are aimed at round or square air fryers generally, and CEGLIA specifically lists round or square air fryers, ovens, and steamers as compatible. Fit depends on your basket size — CEGLIA's round liner measures 6 inches across, and GENTERUN's comes in one size.
can you put aluminum foil in an air fryer oven
Yes. CEGLIA lists ovens among its compatible appliances, and GENTERUN lists oven baking and use as a baking tray liner. Both are foil-based and heat resistant, so an air fryer oven is within their intended use.
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