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Best coconut charcoal cubes

Updated: 23 October 2026

You want a named box of coconut charcoal cubes from this amazon.co.uk set, and the star lines look as if they already decided it. A 4.4 next to another 4.4 is not a result until you see how many reviews sit behind it, whether the kilograms agree, and whether those reviews belong to that ASIN. Best coconut charcoal cubes, on this page, means the packs you can describe from their own file. The [coconut charcoal comparison](/hub/grill-accessories/coconut-charcoal) is the full table, including flats and discs. This is not a kamado test. Links to Amazon may be affiliate links.

You want a named box of coconut charcoal cubes from this amazon.co.uk set, and the star lines look as if they already decided it.

Our top picks

320° 320° (1 kg, 25 mm)

Best overall

320° 320° (1 kg, 25 mm)
9.2/10about £8.99
View offer
320° 320° (4 kg, 26 mm)

Best value

320° 320° (4 kg, 26 mm)
8.1/10about £30
View offer
KULL KULL (1 kg, 25 mm)

Alternative

KULL KULL (1 kg, 25 mm)
8.0/10about £7.99
View offer
On this page
  1. 1.What best can mean in this set
  2. 2.The 1 kg 320° box
  3. 3.KULL, Zen and the 4 kg box
  4. 4.Packs that look better than they read

What best can mean in this set

The score on the main table is the amazon.co.uk star line, weighted towards packs with more reviews. It is not a timed burn. A listing with 21 reviews can print a higher star than a listing with hundreds, and still tell you less. Two ASINs that share one review block are not two winners. The 1 kg 320° box has the largest file that belongs to it, KULL states not quick light with weights that agree, and Zen is the second-largest file. The 4 kg 320° box is the lower price per kilogram where the weights agree. Form and price per kilogram are on the coconut charcoal buying guide.

The 1 kg 320° box

320°, ASIN B071L57Z6P, is 72 cubes of 25 mm, a 1 kg title, £8.99, and 4.4 from 3,127 reviews. In the first 50 bodies, buyers often mention a long burn and low ash. That volume is the top pick: the largest review file, not a laboratory ash test. The item-weight field says 1.1 kg, so £8.99 a kilogram is the title figure. Bullets claim under 2.5% ash and up to 100 minutes, with no BS EN 1860-2 report and no lighting steps. Review titles also include smell, a slow light and a bad batch.
320° 320° (1 kg, 25 mm)

Testsieger

320° 320° (1 kg, 25 mm)
9.2/10about £8.99
View offer

KULL, Zen and the 4 kg box

KULL, ASIN B0CBNR9PFV, is 72 cubes of 25 mm at £7.99, and both weight lines say 1 kg. The material line says not quick light. The score is 4.2 from 125 reviews. BBQ charcoal in the item type does not add a grill method. Zen, ASIN 6040362456, is about 64 cubes, a 907 g bullet at £8.79, and 4.4 from 858 reviews. The item-weight field says 970 g, and no cube size is printed. UK buyers often describe a long burn after about 10–15 minutes and little odour, and also broken cubes and packs that will not stay lit. The 4 kg 320° box, B07KYSG3LC, is 256 cubes at £30, £7.50 a kilogram. The title says 26 mm and a bullet says 25 mm.

Packs that look better than they read

The 27 mm 320° title, B09YDL56KC, says 2 kg and 104 cubes at £17.99, and the technical details say 1.1 kg. The 22 mm 320° box is 96 cubes at the same £8.99, with 4.1 from only 29 reviews, so it stays a size variant. Discs are not in this cube shortlist. A Zen-coconut-charcoal model string on TEN STAR does not borrow the Zen file.

Common questions

Which pack has the largest review file that belongs to it?
The 25 mm 320° 1 kg box, B071L57Z6P, at 4.4 from 3,127 reviews and £8.99. The Zen 907 g box is next, at 4.4 from 858. The two M. ROSENFELD listings both show 4.3 from 3,220, and the bodies match, so that number is not two separate files and it is not the largest clean one.
Is KULL a clearer not quick light buy than 320°?
On the wording, yes. KULL’s material field says not quick light, and the 1 kg lines agree, at £7.99 and 4.2 from 125 reviews. The 25 mm 320° bullets do not state a lighting method. KULL’s review sample is much smaller, and buyers still report a slow light and a bad smell, so the clearer label is not a cleaner burn.
Why is the 0.3 kg box not the bargain?
£5.90 for a 0.3 kg title is £19.67 a kilogram, the highest rate in this set, and the weight field says 250 g. You are paying for 30 flats of 25 × 25 × 15 mm, not for a kilogram of cubes. Divide before you compare it with an £8.99 box.
Can the 4 kg box be the value pick if most reviews are not from the UK?
It can be the value pick on price per kilogram, because £30 for 4 kg is £7.50 and the weight lines agree, at 4.3 from 139 reviews. It cannot be the value pick on UK review depth. Most of the 30 bodies in the file are from other countries. Read that as a thinner UK sample, not as a failed listing.
What is wrong with using the 3 kg star line?
The 3 kg M. ROSENFELD page shows 4.3 from 3,220, and those bodies are the same text as on the 0.3 kg flats page. The file does not show a review that names 3 kg or 200 pieces. The title also disagrees with a bullet on piece count. The stars are not a test of the bulk box.
Who should skip TEN STAR at £6.99?
Anyone who wants a star line, a cube size or a piece count. The capture has none of those. The £6.99 price is only £6.99 a kilogram if the 1 kg field is what arrives. There is no buyer text in the file to tell you whether it does.

Related pages

Coconut charcoal for a barbecue

Coconut charcoal or lumpwood

Coconut charcoal

Coconut charcoal buying guide: form, weight, light

How to light coconut charcoal without lighter fluid

Sources

Public UK sources used for this comparison. Listing prices, stars and review counts are the amazon.co.uk figures for these ASINs. Retrieved 20 October 2026.

  1. GOV.UK: smoke control area rules (retrieved 20 October 2026)
  2. GOV.UK: selling manufactured solid fuels for domestic use in England (retrieved 20 October 2026)
  3. The Air Quality (Domestic Solid Fuels Standards) (England) Regulations 2020, Part 4 (retrieved 20 October 2026)
  4. NHS: carbon monoxide poisoning (retrieved 20 October 2026)
  5. London Fire Brigade: indoor barbecue carbon monoxide warning (retrieved 20 October 2026)
  6. Scottish Fire and Rescue Service: guide to safer barbecues (retrieved 20 October 2026)
  7. BSI: BS EN 1860-2:2023 barbecue charcoal and briquettes (retrieved 20 October 2026)
  8. Weber UK: coconut briquettes (retrieved 20 October 2026)