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Updated: 2026-09-22 · 7 min read · Independent comparison
If you want a big stack of single-use foil trays you can bake in and toss without washing up, choose CAXUSD 30pcs; if you need a reusable silicone bakeware kit that covers donuts, muffins, cakes and loaves in one box, choose SECALIFE 39.
• CAXUSD 30pcs — biggest trade-off: they are disposable, hand-wash-only if you try to reuse them, and there is no donut-shaped mold in the pack — just square trays.
• SECALIFE 39 — biggest strength: a genuine 39-piece reusable kit built around donut, muffin, cake, loaf and fluted molds, food-grade silicone rated from -40 to +446°F, dishwasher safe.
• SECALIFE 39 — biggest trade-off: it is a set, so you get many pieces you may never use, and silicone needs support (a tray underneath) for very wet batters.
• Who CAXUSD 30pcs is for: high-volume bakers, meal preppers, small food businesses and anyone who hates scrubbing pans.
• Who SECALIFE 39 is for: home bakers who make air fryer donuts, muffins and small cakes regularly and want one reusable kit that replaces a drawer of mismatched tins.
The CAXUSD 30pcs pack is exactly what the name says: thirty square aluminum foil baking pans, each 20.5 x 20.5 x 4.5 cm (about 8.06 x 8.06 x 1.77 inches), in silver. That is a shallow, wide format — closer to a tart or bar tray than a deep cake tin. The aluminum foil construction is the whole point here: it spreads heat evenly, so you get consistent browning across the pan rather than hot spots, and it costs you nothing in cleanup because the pan goes in the bin when you are done.
Think about when that matters. You are prepping a week of mini quiches, fruit tarts or portioned breakfast bakes for the air fryer, and you do not want to wash twelve trays afterwards. Or you are running a small operation — a market stall, a café counter, a bake sale — where speed and hygiene beat washing up every single time. Thirty pans in one pack means you can batch through multiple sessions without rationing. The stated use cases — pies, fruit tarts, quiches, meal-prep trays, air fryer pans — all fit a shallow square tray well.
Here is the honest trade-off. These are disposable foil pans, and the care instructions say hand wash only. You can gently rinse and reuse one a couple of times if it holds its shape, but the material is soft and will dent. And crucially, there is no donut mold in this pack. A square tray does not give you a ring-shaped donut; you would be baking a square slab or using the tray as a base under your own mold. So if "air fryer donuts" means actual rings to you, this is not the product doing that job — it is the product doing everything around it: portions, tarts, prep, serving.
SECALIFE 39: Who It's For
The SECALIFE 39 is a completely different animal: one box, 39 pieces, and it is built to be kept. The core is food-grade silicone — flexible, non-stick, and according to the spec sheet resistant to breaking, fading, scratching, denting and rusting. Temperature safe from -40 to +446°F (-40 to +230°C), tasteless, and safe for oven, microwave, dishwasher, fridge and freezer. That range is what makes it genuinely useful for air fryer work, because air fryer baskets run hot and you want a mold that shrugs it off.
Now the part that actually answers the donut question: the set includes a 6-hole silicone donut pan, plus a 24-cup mini muffin tin, a 12-cup standard muffin tin, a 6-cup large muffin tin, a 9-inch round cake pan, an 8-inch square cake pan, a loaf pan, a fluted pan and a ring cake pan. On top of that you get a silicone spatula, a brush, an 11-piece measuring cup and spoon set, and 18 silicone cupcake molds in special shapes. For someone who wants to make air fryer donuts at home, the donut pan is the reason to buy this over a stack of foil trays.
The silicone is genuinely non-stick in the practical sense — treats slide out, and you can put the pans straight into the dishwasher after a party. That is a real quality-of-life difference versus greasing and scrubbing metal tins. It is also versatile beyond sweets: the spec sheet lists muffins, cupcakes, toast, meatloaf, breads, donuts, birthday cakes, tiramisu, layer cakes, cheesecakes, coffee cakes and cornbread.
The trade-off is honest too. It is a set, so you will almost certainly get pieces you rarely touch — not everyone needs three sizes of muffin tin. Silicone is floppy, so a very loose batter needs the pan sitting on a flat baking sheet to move safely in and out of the oven or air fryer. And the "one size" listing means you should measure your air fryer basket before assuming a large round pan fits.
Buy SECALIFE 39 if you want reusable donut, muffin and cake molds in one purchase and you value dishwasher-safe cleanup. Skip it if you only ever need disposable one-and-done trays.
• Best for making actual ring-shaped air fryer donuts → SECALIFE 39 (it has a dedicated 6-hole donut pan; CAXUSD 30pcs has only square trays).
• Best for zero cleanup → CAXUSD 30pcs (disposable foil; bake, serve, throw away).
• Best for long-term value → SECALIFE 39 (39 reusable pieces you keep and re-use indefinitely).
• Best for high-volume or commercial baking → CAXUSD 30pcs (30 pans per pack covers multiple sessions or large batches).
• Best for muffins, cupcakes and mini desserts → SECALIFE 39 (24-cup, 12-cup and 6-cup muffin tins plus 18 cupcake molds).
• Best for tarts, quiches and portioned meal prep → CAXUSD 30pcs (shallow square 20.5 x 20.5 x 4.5 cm trays are ideal for that format).
• Best for oven-to-dishwasher convenience → SECALIFE 39 (dishwasher safe, non-stick, flexible).
• Best for baking where you never want to grease a tin → SECALIFE 39 (food-grade non-stick silicone releases cleanly).
In my opinion, if your goal is air fryer donuts specifically, buy the SECALIFE 39. The 6-hole donut pan, the range of muffin and cake molds, the -40 to +446°F heat resistance and the dishwasher-safe silicone make it the one that actually does the job you searched for, and it keeps doing it. The CAXUSD 30pcs is a genuinely good product — I would happily recommend it to anyone prepping tarts, quiches or portions in bulk who wants to skip washing up — but it is the wrong tool for ring donuts. One is a kit; the other is a consumable. Pick based on whether you want to keep it or bin it.
how to air fry donuts
Fill a donut mold with your batter, sit the mold on a flat tray so it is easy to lift, and bake in the air fryer at a moderate temperature until the tops spring back — the SECALIFE 39 set includes a 6-hole silicone donut pan rated from -40 to +446°F that is designed for exactly this.
how to make air fryer donuts with biscuits
Canned biscuit dough is a shortcut here: shape or press it into a donut mold, air fry until golden, then finish with glaze. A flexible non-stick silicone donut pan like the one in the SECALIFE 39 set releases the rings cleanly without heavy greasing.
how to make air fryer donuts without yeast
Skip yeast entirely and use a baking-powder or biscuit-style batter instead — it does not need to rise and works well in a mold. The SECALIFE 39 donut pan's non-stick silicone means the rings slide out, which matters when the dough is soft and sticky.
For proper ring-shaped donuts, yes — a mold gives you the hole and the shape. The CAXUSD 30pcs pack contains only square 20.5 x 20.5 x 4.5 cm foil trays, so it is better suited to tarts, quiches and portions than to donut rings.
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