← Back to Reviews

Best Metal Baking Trays for Granita & Frozen Tea Desserts (2026)

If you've been making tea granita or Earl Grey semifreddo in some ancient aluminium tray, it's time for an upgrade. The right metal baking tray transforms frozen tea desserts: it conducts cold efficiently, scrapes cleanly when you're raking those signature icy crystals, and won't leach anything questionable into your jasmine-infused slush. Stainless steel has become the material of choice for serious home cooks in 2026, and for good reason—it's inert, dishwasher-proof, and gives you the shallow, wide surface area that granita demands.

We reviewed four popular stainless steel tray sets currently available on Amazon.co.uk, judging them on flatness (critical for even freezing), rim depth (you want just enough to contain liquid but not so much that scraping becomes awkward), build quality, and how well they handled everything from matcha granite to frozen chai concentrate. All four sets claim to be non-toxic and dishwasher-safe, but the differences in gauge, finish, and design are more significant than you might expect.

Below you'll find our rankings, best-first. Whether you're batch-freezing iced-tea cubes for summer service or perfecting a hibiscus sorbet, one of these sets will earn a permanent spot in your freezer.

How we assess these products

Our picks are research-led. We compare like-for-like on quality, value, ease of use and suitability for the job, drawing on manufacturer specifications and patterns across large numbers of verified customer reviews rather than cherry-picked quotes. We may earn a commission if you buy through our links, but this never affects how we rank or what we recommend. Read our full editorial standards.

Best Overall
Wildone stainless steel baking tray set of four nested trays with mirror finish

1. Baking Tray Set of 4, Essentials Stainless Steel Oven Tray Sets, Easy Cleaning Rectangle Sheet Oven Tray for Baking Cooking, Non Toxic, Rust Free, Dishwasher Safe (Large Size)

★★★★★ (The Freezer Essential)

Wildone's four-tray set offers the best size range for tea enthusiasts who freeze in different batch sizes. The mirror finish resists sticking beautifully—crucial when you're scraping half-frozen Darjeeling granita—and the deep 2.5 cm rim holds liquid securely without making access awkward. The largest tray (40.5 × 30.4 cm) is ideal for big batches of iced-tea base, while the mini size is perfect for single-serve experiments with rare teas. Stacks neatly, cleans effortlessly, and the stainless steel is genuinely rust-free even after months of freezer duty.

Pros:
  • Four graduated sizes for maximum versatility
  • Excellent mirror finish prevents granita sticking
  • Flat bottoms ensure even freezing
  • Deep rim contains liquid without hindering scraping
Cons:
  • Takes up more cupboard space than a two-tray set
Check Price on Amazon
Best Value
Terlulu stainless steel baking tray set of four with mirror polish and rounded edges

2. Baking Tray Set of 4, Essentials Stainless Steel Oven Sheet Sets, Rimmed Pan Baking Sets -Healthy & Non Toxic, Easy Clean & Dishwasher Safe (Large Size)

★★★★☆ (The Budget Champion)

Terlulu's four-piece set mirrors the Wildone in sizing (same 40.5 cm large down to 23.7 cm mini) but comes in at a more accessible price point. The one-piece seamless design and rounded corners are thoughtfully executed, and the mirror polish does a decent job releasing frozen tea without excessive chipping. It's medium-weight rather than heavy-duty, which means very occasional warping under extreme temperature swings, but for granita and frozen desserts it performs admirably. If you're new to making tea ice or want a spare set for the freezer, this is the smart buy.

Pros:
  • Four sizes identical to our top pick
  • Seamless design with smooth, safe edges
  • Strong value for a complete set
  • Mirror finish aids clean release
Cons:
  • Slightly lighter gauge; minor warping possible
  • Polish not quite as durable as Wildone
Check Price on Amazon
Best for Large Batches
Estmoon large stainless steel baking tray set of two with mirror finish and rolled edges

3. Estmoon Stainless Steel Oven Sheet Sets, Cookie Sheet Pan for Baking and Roasting, 40.5 x 30.5X 2.5 cm, Non Stick Baking Tray Set of 2, Rustproof and Dishwasher Safe, Silver

★★★★☆ (The Caterer's Friend)

Estmoon's large (40.5 × 30.5 cm) two-tray set is purpose-built for high-volume freezing. If you're prepping granita for a tea-pairing dinner or freezing multiple litres of oolong concentrate, the generous surface area and sturdy 18/0 stainless steel construction are exactly what you need. The mirror finish is excellent and the rimmed edge does contain spills, though at 2.5 cm it's just tall enough to make vigorous scraping slightly less comfortable than shallower designs. Estmoon acknowledges that pure stainless can warp under uneven heat (or cold), but we found it returns true once equalised—a non-issue for freezer work.

Pros:
  • Extra-large footprint for bulk batches
  • Heavy-duty 18/0 stainless steel
  • Superb mirror finish
  • Dishwasher-proof and rustproof
Cons:
  • Only two trays; less size flexibility
  • Taller rim can hinder aggressive scraping
Check Price on Amazon
Most Compact
Estmoon medium stainless steel baking tray set of two with mirror finish

4. Estmoon Baking Tray Set of 2, Stainless Steel Oven Sheet Set 31.5 x 24.5x 2.5 cm, Non Stick Cookie Sheet for Baking and Roasting, Non Toxic and Dishwasher Safe, Silver

★★★★☆ (The Space Saver)

Estmoon's medium two-tray set (31.5 × 24.5 cm) is the smallest footprint here, making it the natural choice if freezer real estate is tight or you're only making granita for two. The 18/0 stainless and mirror finish match the brand's larger sibling, and the 2.5 cm rolled edge strikes a good balance between containment and access. It's a capable workhorse for small-batch tea ice, though the limited size range means you'll be reaching for different kit if you scale up. Perfect for flat-sharers or occasional granita makers.

Pros:
  • Compact size fits smaller freezers
  • Quality mirror finish and sturdy feel
  • Works well as serving plates for tea snacks
  • Easy hand-wash or dishwasher clean
Cons:
  • Only one size; no flexibility
  • Too small for larger gatherings or batch work
Check Price on Amazon

TeaTrade participates in affiliate programs. We may earn a commission if you buy via these links.

Affiliate disclosure: TeaTrade is a participant in the Amazon EU Associates Programme, an affiliate advertising programme designed to provide a means for sites to earn commission by linking to Amazon.co.uk. We may earn a small commission if you buy through links on this page, at no extra cost to you. Prices and availability shown on Amazon are current at the time of click.


Comments