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George Foreman Immersa Medium Grill 28310 review

No. 7 of 10 in our electric grills ranking · Updated · How we rank

Our verdict: The George Foreman Immersa Medium Grill 28310 ranks 7th of the 10 electric grills we compare, with 8.6 out of 10.

George Foreman Immersa Medium Grill 28310

George Foreman Immersa Medium Grill 28310

8.6/10

A 1300W contact grill with a detachable control panel, so the whole grill can go in the dishwasher or the sink. It suits small households who want quick grilling and easy cleaning more than precise searing.

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Why it's here

  • Whole grill is dishwasher safe once the control panel is removed
  • Floating hinge copes with thicker cuts and sandwiches
  • Stands upright with cord storage, so it takes little cupboard space
  • Light at around 3kg

Keep in mind

  • Rated around 1300W, so searing is gentler than on the 2000W sensor grills
  • A ready light rather than a temperature dial or sensor, so doneness is a judgement call
  • The 546cm² surface feeds two to four people

Why the George Foreman Immersa Medium scores 8.6

Each bar shows where it places among the 10 electric grills in this guide, so a full bar is 1st of 10. How happy owners are counts for most of the score.

  • How happy owners are7th of 10
  • How many rated it7th of 10
  • How new it is4th of 10

Why it sits behind the George Foreman Fit Grill Black Large 25820

The George Foreman Fit Grill Black Large 25820 (8.7) beats the George Foreman Immersa Medium Grill 28310 (8.6) because it leaves owners a little happier.

About the George Foreman Immersa Medium

The Immersa Medium 28310 is an electric contact grill that cooks food between two heated plates. The control panel unclips from the plates. With it off, the brand says the grill can go in the dishwasher or be fully submerged in the sink, and it says the washability was checked over 100 dishwasher cycles.

A floating hinge lets the lid sit level on thicker food such as chunky burgers, chicken breasts or a filled sandwich. A drip tray fits under the plates to catch fat. The grill stands upright for storage and the cord tucks away, so it needs little cupboard room.

There is no temperature dial. An indicator light shows power and ready status, and the brand says it preheats up to 62% faster than earlier George Foreman removable-plate models. It is rated at 1300W and is for indoor household use only. One magazine reviewer found the light helpful, but also found it hard to judge doneness exactly without a heat setting.

What owners report about the George Foreman Immersa Medium

We found little written owner feedback for this exact model that we could open, so we can't describe a pattern of long-term durability.

What we can report comes from a magazine reviewer who used the 28310: cleaning was the standout, with both hand washing and the dishwasher leaving the plates free of grease. The grill heated quickly, and the green ready light helped. The same reviewer overcooked chicken breasts and missed having a temperature control.

Who the George Foreman Immersa Medium suits

Buy it if you cook for one to four people, want burgers, sausages, chicken and toasties without a long clean-up, and have a small kitchen. It is light, stores upright and is easy to wash.

Look elsewhere if you want control over doneness. The Tefal OptiGrill+ GC713D40 reads food thickness and signals rare, medium and well done. For serious steak searing, the Sage by Heston Blumenthal the Smart Grill Pro BGR840BSS is the better fit. For feeding larger groups, the George Foreman Indoor Outdoor BBQ Grill 22460 has more room.

Questions about the George Foreman Immersa Medium

Is the George Foreman Immersa Medium Grill 28310 dishwasher safe?

Yes, once the control panel is removed. Unclip the panel from the plates, then put the grill in the dishwasher or soak it in the sink.

How big is the George Foreman Immersa Medium Grill 28310?

It measures 27.8cm wide, 30.8cm deep and 10.7cm high, and weighs 2.98kg. It stands upright for storage.

Can you make toasties on the George Foreman Immersa Medium Grill 28310?

Yes. The floating hinge copes with sandwiches, and a magazine reviewer cooked a ham and cheese toastie on it.

Does the George Foreman Immersa Medium Grill 28310 have a temperature control?

No. It has an indicator light that shows power and ready status, but no temperature dial or setting.

How many watts is the George Foreman Immersa Medium Grill 28310?

It is rated at 1300W on 240V, and it is for indoor household use only.

Other electric grill picks

The other badge winners in our electric grills ranking.

The George Foreman Immersa Medium on Amazon

George Foreman Immersa Medium Grill 28310

A 1300W contact grill with a detachable control panel, so the whole grill can go in the dishwasher or the sink. 8.6 out of 10.

Check Price on Amazon

How we score it

Every score here comes from our ranking model; no editor sets the order. We haven't read the review sites for this guide yet, so for now it is led by owners. It ranks products by how happy owners are, holding back any product few owners have rated until more agree. How many rated it and how new it is only settle close calls, and value for money earns its own badge rather than a higher place. We compared 23 models for this guide before settling on these ten.

Brands can't pay to be included or to move up. We last checked these picks in November 2026.

How we rank, in full