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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
• Linda's Essentials Toaster Oven Liners — biggest strength: a 2-pack of 12"x12" non-stick, cut-to-fit liners rated heat resistant up to 480°F, BPA-free and PFOA-free, that catch drips and crumbs at the bottom of the oven.
• Linda's Essentials Toaster Oven Liners — biggest trade-off: it's a flat liner, not a guard. It does nothing about grease that spits upward, and the 0.1mm sheet needs to be cut to fit odd tray shapes.
• UNTERING Air Fryers Splatter — biggest strength: food-grade silicone with a reinforced mesh pattern that the brand says blocks 90% of grease splatters while keeping hot air circulating, dishwasher safe, sized around 14.57 x 8.27 inches for the AF500 series.
• UNTERING Air Fryers Splatter — biggest trade-off: it's model-specific to AF500-style air fryers, so it's a poor fit for a toaster oven or a differently shaped basket.
• Who should buy which: buy Linda's Essentials if you're tired of scrubbing the floor of your oven; buy UNTERING if your air fryer keeps painting your backsplash with oil.
This is a deceptively simple product, and that's the point. You get two flat 12"x12" sheets made from PTFE (the same family of material as standard non-stick coatings), 0.1mm thick, in black. You drop one on the bottom of your toaster oven, or on a tray, and cook on it or above it. Crumbs, cheese drips, sauce and oil land on the liner instead of on the metal. When you're done, you wipe it down, rinse it, and reuse it. That's the whole value proposition, and for anyone who has spent a Sunday afternoon scraping carbonized grease off an oven floor, it's a good one.
The flexibility matters more than it sounds. Because the sheets are thin and cuttable, they fit the popular air fryer ovens the brand names — Ninja, Cuisinart, Breville, Emeril Lagasse — and they also work in a conventional oven or a microwave. The pack of two means one can be in use while the other is drying, or you can cut one down for a small tray and keep the other whole.
UNTERING Air Fryers Splatter: Who It's For
This one solves a different problem entirely. The UNTERING splatter screen is a food-grade silicone cover — the brand rates it to 230°C — with a reinforced mesh pattern in the middle. You place it over the air fryer so that hot air still circulates while the mesh catches the oil that would otherwise end up on your countertop, your wall, or your forearm. UNTERING states it blocks 90% of grease splatters, and the reinforced edges are there to keep the shape and resist discoloration through repeated cooking cycles. It's dishwasher safe, which is the difference between a gadget you use and a gadget that sits in a drawer.
The size tells you who it's for: roughly 14.57 x 8.27 inches, and the brand specifies it as applicable to the AF500 series. That's a fitted accessory, not a universal one. If you own that style of air fryer and you cook fries, roasted vegetables or chicken — the exact things that throw oil — this is the piece that keeps your kitchen from looking like a crime scene.
Who should buy it: owners of AF500-series air fryers who are tired of wiping down the counter and the backsplash after every batch. Families cooking high-temperature, high-fat food regularly. Who should skip it: anyone with a different air fryer model or a toaster oven, because the fit is the whole point, and anyone expecting it to catch crumbs under the basket — that's not what it does.
Side-by-Side: Which Should You Choose?
• Best for catching drips and crumbs at the bottom → Linda's Essentials Toaster Oven Liners. It's literally designed to line the floor of the oven or a tray.
• Best for stopping grease from splattering upward → UNTERING Air Fryers Splatter. A bottom liner can't block a spatter that travels up and out.
• Best for fit flexibility → Linda's Essentials Toaster Oven Liners. 12"x12" sheets you can cut to any tray, versus a guard sized for one model family.
• Best for oven and microwave use → Linda's Essentials Toaster Oven Liners. The brand lists conventional ovens and microwaves alongside air fryer ovens.
• Best for heat ceiling → Linda's Essentials Toaster Oven Liners, rated to 480°F, which covers most home oven and air fryer cooking.
• Best for dishwasher convenience → UNTERING Air Fryers Splatter, which the brand states is dishwasher safe.
• Best for replacing parchment paper → Linda's Essentials Toaster Oven Liners. Reusable, non-stick, and you get two in the pack.
• Best if you want both problems solved → buy both. They don't overlap; one goes under the food, one goes over the basket.
In my opinion, most people shopping these two are actually trying to solve the same underlying frustration — cleanup — from opposite ends. If I had to pick one for a general kitchen, I'd buy Linda's Essentials Toaster Oven Liners. It works across toaster ovens, air fryer ovens, regular ovens and microwaves, the two-pack covers you while one is drying, and the cut-to-fit design means it adapts to whatever you already own rather than the other way around.
I'd only steer you to the UNTERING splatter guard if you specifically own an AF500-style air fryer and your complaint is grease on the counter, not mess on the tray. That's a narrower job, but it's a job the Linda's liners genuinely cannot do. Check the current price on Amazon for both before you decide — they're different tools, and the right answer depends on where your mess actually comes from.
FAQ
The brand describes them as compatible with air fryer ovens and rates them heat resistant up to 480°F, and they're listed as BPA-free and PFOA-free. They're intended to sit flat, so place them on the tray or bottom rather than wrapping food in them.
The brand lists it as applicable to the AF500 series and gives dimensions of roughly 14.57 x 8.27 inches. That suggests a fitted accessory, so measure your basket before buying if you don't own that model.
They do different jobs, so "better value" depends on your mess. The Linda's liners give you two reusable sheets that replace parchment and work in multiple appliances; the UNTERING guard is a single-purpose cover for one air fryer. Compare the current prices on Amazon against how often you'd actually use each.
Yes, and it makes sense to. Put a Linda's liner under the food to catch drips, and the UNTERING guard over the basket to stop spatter. Together they cover the top and bottom of the same cleanup problem.
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See also: Linda's Essentials Air Fryer Oven vs HOLIDYOYO Round Nonstick Air, LU2000 Air Fryer Covers vs tchrules Dutch Oven Liners, anwickjeff 1700W vs Kismile 25QT: Air Fryer VS Toaster Oven