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How to clean Tefal OptiGrill plates

Updated: 16 October 2026

To clean Tefal OptiGrill plates safely, unplug the appliance, leave it to cool for about 45 minutes, remove loose residue with a non-metallic tool and wash the detachable plates and drip tray. Tefal’s relevant UK instructions allow these removable parts in the dishwasher, but never the powered body or lead. A quick routine after every cook reduces smoke at the next preheat and helps protect the non-stick surface. See the [Tefal contact grill comparison](/hub/grills-and-barbecues/tefal-contact-grill) if you are choosing between removable- and fixed-plate models. This page is from the Products Compared editorial team on 16 October 2026. A qualifying amazon.co.uk purchase can earn us a commission at no extra cost to you.

To clean Tefal OptiGrill plates safely, unplug the appliance, leave it to cool for about 45 minutes, remove loose residue with a non-metallic tool and wash the detachable plates and drip tray.

Our top picks

Tefal Tefal OptiGrill+ XL GC722D40

Best overall

Tefal Tefal OptiGrill+ XL GC722D40
8.8/10about £129.99
View offer
Tefal Tefal GC3050 Ultra Compact

Preis-Tipp

Tefal Tefal GC3050 Ultra Compact
8.0/10about £109
View offer
Tefal Tefal Inicio GC241D12

Alternative

Tefal Tefal Inicio GC241D12
6.5/10about £73.79
View offer
On this page
  1. 1.Clean the grill after each cook
  2. 2.Wash removable plates and the drip tray
  3. 3.Wipe the body without immersing it
  4. 4.Respond to smoke, sticking and coating wear
  5. 5.Decide whether cleaning affects your purchase

Clean the grill after each cook

Switch off and unplug once cooking is finished. Let the grill cool where nobody can touch the plates or pull the lead. Tefal’s UK guidance gives roughly 45 minutes for relevant OptiGrill models. Do not hurry this with cold water. When the plates are cool, move scraps towards the drip tray with a wooden or non-metallic spatula. Avoid knives, metal scrapers and steel wool. Keep the tray level, empty fat into a waste container rather than the sink, and keep liquid out of the body. Old fat on the plates can smoke at the next preheat. The guide to using a Tefal OptiGrill separates normal signals from faults.

Wash removable plates and the drip tray

Release the plates with the model’s buttons and support each one. Tefal says the removable plates and drip tray can go in a dishwasher. Keep coated faces away from cutlery. Hand washing uses warm water, washing-up liquid and a soft sponge or non-metallic pad, working along the ridges. Rinse and dry fully before refitting, including clips and channels. For stubborn residue, Tefal’s UK FAQ suggests a pre-wash soak of about 30 minutes with degreasing washing-up liquid, not an overnight soak and not oven cleaner or abrasive powder. SuperGrill and the researched OptiGrill+ listings describe removable dishwasher-safe plates. Inicio material highlights a removable drip tray, not removable cooking plates. Check the manual before pulling at a plate that may be fixed.
Tefal Tefal OptiGrill+ XL GC722D40

Testsieger

Tefal Tefal OptiGrill+ XL GC722D40
8.8/10about £129.99
View offer

Wipe the body without immersing it

The body must never go in a sink or dishwasher. Once unplugged and cool, wipe the exterior with a damp, well-wrung cloth and dry it. Keep water off the plug, lead, controls, hinges and plate connectors. Do not pour cleaner onto the appliance, poke tools into openings, or unscrew the casing. Refit dry plates until they click, then slide the drip tray in. Do not store loose plates against metal utensils. Wipe the cord with a barely damp cloth. Stop using the grill if the plug, lead or body is damaged, and do not wrap the cord tightly around a warm appliance.

Respond to smoke, sticking and coating wear

Smoke during preheat often means residue, grease in a channel, or a tray that was not emptied. Cool the grill and clean it before you try again. Vapour from food can be normal. Persistent smoke from an empty, clean grill means you stop and seek advice. These grills are not marketed as smokeless. If food sticks, clean the ridges gently. Do not use metal utensils or cooking spray unless that manual allows them. Bubbling, flaking or peeling is different: stop using that plate and contact the retailer or Tefal with the model, date and photographs. UK reviews of the OptiGrill+ XL include coating loss after several months. That does not mean every plate fails. Do not sand or recoat it. A PTFE-free line on an Inicio listing cannot be copied onto OptiGrill plates.

Decide whether cleaning affects your purchase

Removable plates matter if you cook fatty food often, because you can wash the surface without putting the body near water. A fixed-plate grill can still suit occasional toasties if you wipe it in place and keep moisture off the electrics. The sequence stays cool, scrape, remove, wash, dry and refit. The Tefal contact grill buying guide sets cleaning beside the other criteria.

Common questions

Can OptiGrill plates go in the dishwasher?
Yes, the relevant UK OptiGrill manual states that removable plates and the drip tray are dishwasher-safe. Check your model instructions and dry everything before refitting. The body, plug and lead must never enter the dishwasher.
How long should the grill cool before cleaning?
Tefal guidance for the researched OptiGrill gives about 45 minutes. Keep the cooling appliance somewhere stable and out of reach. Do not pour cold water on hot plates or try to handle them merely because the outer handle feels cool.
Why does my OptiGrill smoke during preheat?
Old grease or food residue is a common cause. Unplug the grill, let it cool, then clean the plates, channels and drip tray. Tefal suggests a 30-minute pre-wash soak for stubborn residue. If a clean, empty grill still smokes, stop using it and seek support.
Can I use steel wool on the plates?
No. Steel wool, metal scrapers and abrasive powders can damage the non-stick coating. Use a wooden or non-metallic spatula for scraps and a soft sponge or suitable non-metallic pad for washing. Soaking is safer than forcing off stubborn residue.
What should I do if the coating peels?
Stop using the affected plate and contact the retailer or Tefal. Keep proof of purchase and photographs. Do not sand, repaint or otherwise repair a food-contact coating yourself, and do not assume that a general material statement makes a visibly damaged plate suitable for continued use.
Does Inicio have removable cooking plates?
The researched Inicio listing emphasises a removable drip tray, not detachable cooking plates like the OptiGrill+ and SuperGrill listings. Check the exact model manual before purchase. A removable tray helps with grease but does not make fixed plates equally easy to wash.

Related pages

Best Tefal contact grill

Tefal contact grill

Tefal contact grill buying guide: check control first

How to use a Tefal OptiGrill: preheat, load, colour

OptiGrill vs SuperGrill: which one suits your cook

Sources

Listing prices and ratings are from the amazon.co.uk files for these eight ASINs, kept on 15 October 2026. The public sources below cover the maker claims, the plug guidance, and the 30-day right to reject.

  1. Tefal shop: OptiGrill+ GC713D40 (retrieved 15 October 2026)
  2. Tefal shop: OptiGrill Elite GC750D40 (retrieved 15 October 2026)
  3. Tefal UK: two-year guarantee (retrieved 15 October 2026)
  4. Tefal UK: repairability and spare parts (retrieved 15 October 2026)
  5. Electrical Safety First: portable grills (retrieved 15 October 2026)
  6. Electrical Safety First: plugs and fuses (retrieved 15 October 2026)
  7. Consumer Rights Act 2015, section 22 (retrieved 15 October 2026)
  8. Tefal UK: PTFE and PFOA-free claim (retrieved 15 October 2026)