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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 · 7 min read · Independent comparison
• HYTK's biggest strength: You get two pans in one purchase — a 1.1-inch shallow tray and a 1.77-inch deep tray — both made from 0.8mm heavy carbon steel with a three-layer nonstick coating on both sides.
• HYTK's biggest trade-off: It's small by design (8.66 x 6.66 inches) and the coating is the wear point, so hand washing is recommended for a longer life even though it's dishwasher safe.
• Univen's biggest strength: Polished 304 stainless steel with no coating to flake or scratch, dishwasher-safe, and sized at 12.4 x 11 x 0.78 inches to fit Cuisinart air fryer oven models TOA-60, TOA-65 and TOA-70.
• Univen's biggest trade-off: It's one tray, it's large, and it only makes sense if you own one of those specific Cuisinart models — it is a replacement part first and a baking pan second.
• Pick HYTK if you cook for one or two people and want two nonstick pans for a toaster oven, small oven or air fryer.
• Pick Univen if you own a Cuisinart TOA-60, TOA-65 or TOA-70 and want a durable stainless tray for it.
The HYTK set is built around a simple idea: small households don't need a half-sheet pan. You get two trays at 8 2/3 x 6 2/3 inches, one with 1.1-inch sides and one with 1.77-inch sides. That height difference is the smartest part of the design. The shallow pan is the one I'd reach for with cookies, biscuits, a single steak under the broiler, or a few hot dogs. The deep pan holds more — roasted vegetables, a small batch of mini muffins, a pot pie, bacon, potatoes, or a couple of pork chops — without food sliding off the edge. Rolled edges all the way around mean no sharp lip catching your hand when you pull it out.
Who should buy it: anyone cooking for one or two people, anyone with a toaster oven or small oven who has been folding foil over a too-big pan, and anyone who wants two usable sizes instead of one. Who should skip it: anyone feeding a family, anyone baking full batches of cookies, and anyone who wants a coating-free pan. If you hate hand washing, note that HYTK itself recommends hand washing with a soft cloth and drying right away for the longest coating life — that's the honest trade-off of a nonstick surface.
Univen Stainless Steel Baking: Who It's For
The Univen tray is a different category of product entirely. It's a single pan made from polished 304 stainless steel — the corrosion-resistant, food-grade alloy you find in commercial kitchens — measuring 12.4 x 11 x 0.78 inches. It's designed and marketed as a replacement tray compatible with Cuisinart air fryer oven models TOA-60, TOA-65 and TOA-70. That compatibility list is the whole buying decision. If you own one of those ovens and your original tray is scratched, stained, lost, or you simply want a second one so you can cook two things back to back, this is the part you're looking for.
Because there's no coating, there's nothing to peel, flake or wear through. Stainless steel will darken and develop a patina with heavy use, and it's not naturally nonstick — you'll want parchment, a light oil, or a little patience when lifting sticky food. In exchange you get a pan you can scrub, soak and put in the dishwasher without a second thought. At 0.47 kg it's light for its size and easy to slide in and out. Univen describes itself as a family-owned American business, which is a fair thing to weigh if buying from a smaller supplier matters to you.
Who should buy it: Cuisinart TOA-60, TOA-65 or TOA-70 owners who want a durable, dishwasher-safe spare or replacement tray. Who should skip it: everyone else. If your air fryer is a basket-style model, or a different brand of countertop oven, this pan's dimensions and compatibility list won't help you — measure your appliance's interior before ordering anything this size.
• Best for two-pan versatility → HYTK Cookie Sheet 8.66. Two trays with two side heights cover shallow baking and deeper roasting in one purchase.
• Best for a specific Cuisinart air fryer oven → Univen Stainless Steel Baking. It's built for TOA-60, TOA-65 and TOA-70 interiors.
• Best for small households → HYTK Cookie Sheet 8.66. The 8.66 x 6.66-inch footprint is aimed squarely at one- and two-person cooking.
• Best for coating-free durability → Univen Stainless Steel Baking. Polished 304 stainless steel can't chip or flake because there's no nonstick layer.
• Best for easy cleanup → Univen Stainless Steel Baking. Fully dishwasher-safe with no coating to protect; HYTK is dishwasher safe too but recommends hand washing.
• Best for small-batch baking → HYTK Cookie Sheet 8.66. Cookies, mini muffins and small cakes fit the shallow pan; the deep pan handles vegetables and proteins.
• Best for heat and warp resistance → HYTK Cookie Sheet 8.66. The 0.8mm carbon steel is described as twice the thickness of standard sheets, which is what fights warping at 450F.
• Best for buying a spare rather than a whole new setup → Univen Stainless Steel Baking. It works as a drop-in second tray for an oven you already own.
In my opinion, most shoppers searching these two names are cooking for one or two people in a toaster oven or air fryer, and for them the HYTK Cookie Sheet 8.66 is the more useful buy — two pans, two depths, nonstick, and a footprint that actually fits a small appliance. I would choose Univen Stainless Steel Baking only if I owned a Cuisinart TOA-60, TOA-65 or TOA-70 and needed a durable stainless replacement or spare tray for it. If you're in that second group, the stainless pan is the better long-term tool. If you're not, its size and compatibility list make it the wrong pan. Check the current price on Amazon for whichever one matches your oven, and measure your appliance's interior first.
FAQ
Yes, HYTK lists air fryers among the intended uses, along with toaster ovens and small ovens. Just confirm your air fryer's interior is wider than 8.66 inches and deeper than 6.66 inches, since this pan is a flat tray, not a basket insert.
Only if you own a Cuisinart TOA-60, TOA-65 or TOA-70 — those are the models it's listed as compatible with. At 12.4 x 11 x 0.78 inches it's a large tray, so measure your oven's interior before ordering if you're hoping to use it in something else.
The stainless tray has the edge on longevity because there's no coating to wear off; it's corrosion-resistant and dishwasher-safe. The HYTK pans use a three-layer nonstick coating that makes release and cleaning easier, but HYTK recommends hand washing and drying immediately to extend the coating's life.
The HYTK trays are 0.8mm carbon steel, described as about twice as thick as typical baking sheets, and rated to 450F — thickness is what resists warping. Univen doesn't publish a temperature rating for its tray, so treat it as a standard stainless oven tray and avoid extreme broiler heat directly under the pan.
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See also: Deedro Stainless Steel Baking vs Reynolds Kitchens Air Fryer, SettleDown Stainless Steel Air vs Cuisinart Replacement Baking Pan/Dri, Whole Foods Market vs DOITOOL Stainless Steel Air