Priya K.★★★★★
“Ten minutes and warm water. Best pan hack.”
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★★★★★4.8· 300+ reviews
Your pots look new again. In 30 seconds.
The double-sided degreaser pad that lifts baked-on carbon, oven-tray crust and BBQ grime — with just water. No soaking overnight. No harsh chemicals. No steel wool.
Why SPONJ works — 3 reasons to open
- 1Black rings on stainless — gone without 20 minutes of scrubbing. The diamond-grit does the elbow grease.
- 2Save the pan you were about to bin. Cast iron, oven trays, gratin dishes, BBQ plates and air fryer racks come back to shiny.
- 3Unlock free gift bundle. Bigger pack = more free digital guides (Bond-Back Checklist, Cast Iron Bible & more).
Choose your favorite offer
Your Free Bundle
£9.99
🎁 SHIPPED FREE WITH YOUR PACK
1 × Kitchen Cleaning Cloth
Non-stick oil-free grid rag · Physical item · ships free in the same parcel — not a digital download.
+ Digital Guides (instant download)
$9
✓ FREE
15-Min Kitchen Reset
$12
✓ FREE
Air Fryer Deep-Clean Ritual
$27
✓ FREE
Renter's Deposit Guide
$17
✓ FREE
30 Toughest Stains Solved
$19
✓ FREE
Cast Iron Bible
You save
$48.00
in free gifts
🚚 Free tracked shipping worldwide
↩︎ 30-day money-back
🔒 Secure checkout
Kate P.★★★★★
“Lasagne dish gone before the kettle boiled.”
Emma R.★★★★★
“Baked-on cheese off my grill in minutes.”
Tom H.★★★★★
“A month in and still firm. No slime.”
Nicole D.★★★★★
“Game-changer for the black glass cooktop.”
Ryan S.★★★★★
“Burnt sugar off in two minutes flat.”
Sophie W.★★★★★
“Bigger than I thought — feels solid.”
Honest heads-up: the abrasive side is made for tough surfaces. Don't use it on non-stick coatings, induction or ceramic cooktops, or painted finishes — use the black sponge side there.
📦 What's in the box
- 1 Pad: 1 double-sided SPONJ degreaser pad.
- Buy 2, Get 1 Free: 3 SPONJ pads.
- Buy 3, Get 2 Free: 5 SPONJ pads.
- Free gifts: digital PDF guides delivered to your email right after purchase.
🧽 How to use it
Wet the pad. Rub the brown diamond-grit side on the burnt spot with light pressure — let the grit do the work. Rinse. Use the black sponge side for everyday washing. Rinse and air-dry the pad after use; with everyday cooking a pad usually lasts 60 days.
✅ Works on / ❌ Not for
Works on: stainless steel pots and pan bottoms, cast iron, oven trays, gratin dishes, glass oven doors, BBQ grill plates, bare-metal air fryer racks, stainless sinks, ceramic mugs with tea stains, taps with limescale.
Not for: non-stick pans, non-stick air fryer baskets, induction / ceramic cooktops, brushed or polished stainless appliances, painted or coated surfaces, cars.
🚚 Shipping
Free tracked shipping worldwide — Australia & UK-wide delivery in 6–12 business days, US/EU 8–14 business days. Orders are processed in 1–3 business days and you'll get a tracking link by email.
↩︎ 30-day money-back guarantee
If SPONJ doesn't lift the grime you bought it for, email us within 30 days of delivery with a photo and we'll refund you. This doesn't affect your statutory consumer rights (Australian Consumer Law, UK Consumer Rights Act 2015 and equivalent).
🚚 Get it by Monday
Watch it work
Get my SPONJ kit →
Real grime. Just water.
A burnt pot, an air fryer basket, a stained pot lid, a scorched gratin dish. Wet the pad, rub the brown side, rinse. No sprays, no soaking overnight.
● Burnt saucepan
● Air fryer basket
● Pot lid reveal
● Burnt gratin dish
Cuts burnt-on carbon
Fine diamond grit grinds off crust instead of smearing it around.
No chemical fumes
Water does the work. A drop of dish soap if it's oily.
Rinse & reuse
Squeeze it out, stand it up to dry, use it again tomorrow.
30-day money-back
Not impressed? Tell us within 30 days and we'll refund you.
★★★★★ Rated 4.8/5 by real kitchens worldwide
What real kitchens are saying.
Real people, real burnt pans. Here's what customers send us after a fortnight.
Verified buyerLook at this. Ten minutes and warm water. My husband thought I'd bought a new saucepan 😅
In actionLasagne dish I was about to throw out. Half done in the time it took the kettle to boil. Sent this pic to my sister.
Verified buyerOK I'm sold. Whole pan bright again, no chemicals, no fumes, no elbow grease. Ordering a second kit for the caravan.
Verified buyerBaked-on cheese off my BBQ grill in a few minutes. Way less effort than steel wool. Weekend sorted.
Verified buyerOne pad, whole kitchen. Feels rock solid and doesn't slime up after a week like the supermarket ones. Month in and still firm.
Just landedJust arrived. Bigger than I thought, brown side feels like sandpaper, black side softer. Doing the burnt pan tonight — will update.
Does what it says on the tin. Baked-on cheese off my grill pan in a few minutes. Way less effort than steel wool.
The blue microfibre add-on is a game-changer for the black glass cooktop — no streaks, no smell after a fortnight.
Pack of 5 grey sponges that actually holds up. Old supermarket ones went slimy in a week — these are a month in and still firm.
Sceptical when I ordered. Cleaned burnt sugar off my saucepan in two minutes with just water. Ordering more for the caravan.
Really good on the oven trays and grill. Doesn't do miracles on old scratched non-stick, but that's fair enough.
The microfibre sponge is a game-changer — stainless fridge doesn't get streaks anymore.
How it works
Wet. Rub. Rinse.
Two sides, two jobs. The brown side cuts through what's burnt on. The black side does the everyday washing.
1
Wet the pad
Just water. Add a drop of dish soap if it's oily. No sprays, no gloves, no ventilation needed.
2
Rub the brown side
Light pressure, small circles. The fine diamond grit grinds off carbon and crust instead of smearing it around.
3
Rinse & look
The shine that was hiding under there is back. Rinse the pad, let it air-dry, use it again tomorrow.
The SPONJ difference
Why SPONJ obliterates burnt grease when every other sponge just slides on top.
Cheap green scourers use silica grit (Mohs 6-7). It crumbles on the first burnt pan and leaves you scrubbing for 15 minutes. SPONJ is bonded with diamond-grade abrasive micro-crystals (Mohs 9-10) — the same hardness class industrial workshops use to cut steel. That's why 30 seconds beats 15 minutes.
Mohs hardness scale — the harder, the faster it cuts burnt grease
Regular dish sponge
2
Green scourer (silica)
6
Steel wool
7.5
SPONJ diamond-grade
10
Standard scourer
- Silica grit Mohs 6-7
- Crumbles after 2-3 burnt pans
- Leaves grey residue on stainless
- Needs 10+ min + degreaser spray
- Dies in a week, ends up in landfill
SPONJ pad
- Diamond-grade micro-crystals Mohs 9-10
- Bonded (not glued) — doesn't shed
- Non-scratch on stainless, enamel, cast iron
- Water only — zero chemicals needed
- One pad lasts 60 days of family cooking
1000+
micro-crystals per cm²
Each maroon-brown crystal is fused to the surface — they can't fall off mid-scrub like a green scourer.
Mohs 10
industrial hardness
Same abrasive class used to polish gemstones and machine tool steel. Only diamond scratches diamond.
0
chemicals needed
Just water and friction. No degreaser, no baking soda paste, no oven-cleaner fumes near the kids.
60d
average life per pad
Where a green scourer dies in 3 burnt pans, one SPONJ handles an average family kitchen for 2 months.
Inside SPONJ
Two layers.
Two layers.
Two jobs.
The brown face is a fine diamond-grit abrasive: it shears baked-on carbon off the metal instead of sliding over it. The black face is a high-density sponge for the everyday washing-up. Bonded together so the pad doesn't peel apart in your hand.
- 1. Diamond-grit layer — cuts burnt-on carbon
- 2. Bonded core — won't peel apart
- 3. High-density sponge — grip & everyday washing
Sound familiar?
You've tried everything.
You've tried everything.
The black stuff stays.
- You left the pot soaking overnight. In the morning it's exactly the same — just wetter.
- Steel wool shreds, rusts in a day and leaves grey bits everywhere.
- The oven spray stinks out the whole house and you still have to scrub.
- You've quietly binned a perfectly good pan because the bottom looked ruined.
- End of lease is coming and the oven tray alone could cost you part of your bond.
It's not you. It's your sponge. A normal scourer is too soft for carbonised grease. SPONJ's diamond-grit side is built for exactly that.
Honest guide
What it's for. What it's not.
It's abrasive on purpose — that's why it works. So here's exactly where to use it.
✅ Use the brown side on
- Stainless pots
- Pan bottoms
- Cast iron
- Oven trays
- Gratin dishes
- Glass oven doors
- BBQ grill plates
- Air fryer metal racks
- Stainless sinks
- Ceramic mugs
❌ Never on
- Non-stick pans
- Non-stick air fryer baskets
- Induction cooktops
- Ceramic cooktops
- Polished appliances
- Painted surfaces
- Car paint
Most air fryer baskets are coated — use the pad on bare metal racks and crisper trays only, and the soft microfiber sponge on anything coated.
The mathsCheaper than a new pan.
Cheaper than a new pan.
Easier than steel wool.
| SPONJ | Steel wool | Oven spray | New pot | |
|---|---|---|---|---|
| Lifts burnt-on carbon | Yes | With effort | Partly | — |
| Chemical fumes | None | None | Strong | — |
| Rusts / sheds bits | No | Yes | No | — |
| Doubles as a dish sponge | Yes | No | No | — |
| Cost | from $8.97 / pad | ~$4 / pack | ~$10–15 / can | $40–150 |
Competitor prices are typical supermarket prices and will vary by market.
30DAY MONEY-BACK
If it doesn't lift it, you don't pay for it.
Try SPONJ on the worst pot in your cupboard. If it doesn't shift the burnt-on grime it's made for, email us a photo within 30 days of delivery and we'll refund you. No awkward back-and-forth. This is on top of your statutory consumer rights (Australian Consumer Law, UK Consumer Rights Act 2015 and equivalent local law).
Questions
Before you ask…
Will it scratch my pans?
It's abrasive on purpose — that's why it works. Use the brown side on stainless pots and pan bottoms, cast iron, enamelled oven trays, glass oven doors, BBQ plates and stainless sinks (test a small hidden spot first on anything you're unsure about). Never use it on non-stick, induction/ceramic cooktops, brushed or polished appliances, or paint — use the black sponge side, or the soft microfiber sponges from the Sponge Pack, there.
Will it help me get my bond back?
It's made for the parts inspections usually flag: baked-on oven trays and racks, the glass oven door, the cooktop surrounds (not the glass cooktop itself), stainless sinks and taps. We can't promise what your property manager will say — but you won't be handing over $100+ for an oven clean you could do in an afternoon.
Do I need any cleaning product?
No. Wet the pad well — water is enough for most burnt-on carbon and rust. A drop of dish soap helps with oily mess. Using it dry wears the pad out fast.
How long does one pad last?
The grit wears as it works, so heavy jobs use a pad faster. With everyday cooking, a pad usually lasts a few weeks — which is why the Buy 2 Get 1 and Buy 3 Get 2 offers make sense.
Can I use it on the BBQ?
Yes, on cast iron and stainless grill plates and grates once they've cooled. Never on a hot surface.
Which offer should I get?
Just curious? 1 pad. One for the pots, one for the oven, one spare? Buy 2, Get 1 Free. Moving out, deep clean or sharing with family? Buy 3, Get 2 Free — and add the Sponge Pack if you've got non-stick pans.
Will everything arrive together?
We pack and ship your order together in one parcel whenever possible. If it's ever split, you'll get a tracking link for each parcel by email.
How long is shipping?
Free tracked shipping worldwide. Processed in 1–3 business days, usually delivered 6–12 business days to Australia & UK, 8–14 days to US/EU.
Tonight's pot.
30 seconds.
Stop soaking, stop scrubbing, stop binning pans. Get the pad that actually shifts it.
Get my SPONJ kit →Free tracked shipping worldwide · 30-day money-back guarantee