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How to light coconut briquettes without lighter fluid

Updated: 23 October 2026

You have coconut briquettes or a box of cubes, a match has done nothing, and the food is supposed to go on in daylight. Natural coconut shell charcoal is not quick-light fuel. A bag wants a chimney outdoors. A 25 mm cube wants a burner, also outdoors. Petrol on anything already burning is out. Which bag to buy sits on the [coconut briquettes buying guide](/hub/grill-accessories/coconut-briquettes/sub/coconut-briquettes-buying-guide). Whether a cube belongs under a grate sits on [hookah charcoal on a BBQ](/hub/grill-accessories/coconut-briquettes/sub/coconut-briquettes-hookah-cubes-on-a-grill). Times below are seller ranges from the [coconut briquettes comparison](/hub/grill-accessories/coconut-briquettes), not a lab. The ready sign is a grey ash coat. A qualifying purchase can earn a commission at no extra cost to you.

You have coconut briquettes or a box of cubes, a match has done nothing, and the food is supposed to go on in daylight. Natural coconut shell charcoal is not quick-light fuel. A bag wants a chimney outdoors.

Our top picks

Petromax Petromax Cabix Plus (2.98 kg)

Best overall

Petromax Petromax Cabix Plus (2.98 kg)
9.4/10about £17.49
View offer
KENZ KENZ (72 cubes)

Rank 2

KENZ KENZ (72 cubes)
8.7/10about £38.79
View offer
Kull London KULL (1 kg, 25 mm)

Best value

Kull London KULL (1 kg, 25 mm)
8.3/10about £7.99
View offer
On this page
  1. 1.Why a match fails
  2. 2.A chimney for a briquette bag
  3. 3.A burner for 25 mm cubes
  4. 4.When you stop

Why a match fails

KULL’s material line says the cubes are not quick light. M. ROSENFELD says they need a charcoal burner or a stove. KENZ prints a timed step. UK reviews describe a wait on a stove, sometimes about five minutes. A match flame is too small for a dense pressed coal. Quick-light briquettes are a different product. None of the lighting lines in this set describe that soak-and-catch fuel. If the bag says natural, coconut shell, or not quick light, plan on a starter and a wait. Weber’s UK lighting page puts three lighter cubes under a chimney until flames reach the top, and says charcoal heats faster while briquettes stay hot longer. That is a maker’s contrast, not a clock for every coconut bag. If the cold cubes smell of gasoline, as one UK note on Valley reports, stop. A dry charcoal smell means you move on to a chimney for a bag.

A chimney for a briquette bag

Work outside, on level ground, clear of a tent, an awning, a caravan, a fence, and anything that can fall onto the coals. Stand the chimney on the charcoal grate, or on a fireproof base the chimney’s maker allows. Put solid firelighters underneath. Petromax’s notes point at firelighters that meet EN 1860-3, and away from methylated spirits. Napoleon’s UK guide says lighter fluid can leave a taste. Weber’s UK coconut bag says no spirit and no petrol. Fill the chimney. Light the firelighters. Leave it alone while the fire climbs. Napoleon gives 15–20 minutes to an ashy glow. Weber’s coconut page gives 20 minutes for that bag. Another briquette range runs to 25–30 minutes. Do not average them. The shared cue is visual: the pieces wear a coat of grey ash. Put food on after that coat, not while the briquettes are still black and smoking hard. Tip the chimney onto the grate, then fit the cooking grate. If the box says cubes, use a burner and keep it outside.
Petromax Petromax Cabix Plus (2.98 kg)

Testsieger

Petromax Petromax Cabix Plus (2.98 kg)
9.4/10about £17.49
View offer

A burner for 25 mm cubes

KENZ writes the cube step in minutes: a high-heat burner or a stove for 8–10 minutes until all sides are glowing, then let the cubes ash over. That line is one seller’s, for a few small cubes, not a kettle bed. KULL’s UK reviews say the cubes will not light in about 10 seconds. Do that heating outdoors, on a non-combustible surface, in the burner the maker designed. A closed kitchen does not. Carbon monoxide is why Weber’s coconut page warns that the fuel can kill in an enclosed space. The same gas does not become safe because the piece is 25 mm. When the sides are glowing, let the cubes take a grey coat, then move them to the job you bought them for.

When you stop

London Fire Brigade’s barbecue leaflet (April 2024) is plain: no barbecue indoors, no balcony, and no petrol. GOV.UK fire safety outdoors adds tents, awnings, and caravans, and tells you to put spent ash on soil, not into a bin while it can still be hot. Never spray lighter fluid onto coals that are already lit. A gasoline smell is a stop. If the Valley-style note matches your bag, set it aside. If the coals will not catch, check firelighters that were too small, a chimney stood in a gale, cubes spread on an open grate, or fuel that got wet. Dry wet coconut pieces for another day. When the ash coat is there and you are outdoors, cook.

Common questions

Why will a match not light them?
These natural coals are not quick-light charcoal. KULL’s material line says not quick light. M. ROSENFELD says the cubes need a burner or a stove. KENZ prints 8–10 minutes on a high-heat burner. A match is too small for a dense pressed piece. UK reviews describe a wait.
How do I use a chimney?
Outdoors, stand the chimney on the grate, put solid firelighters underneath, fill it with briquettes, and light the starters. Petromax’s notes point at EN 1860-3 firelighters rather than methylated spirits. Wait until the pieces wear grey ash. Cubes of 25 mm belong on a burner, still outside.
How long should I wait?
Use the grey ash coat, not one shared minute. Napoleon’s UK guide says 15–20 minutes to an ashy glow. Weber’s coconut bag says ready in 20 minutes. Another chimney range for briquettes runs to 25–30 minutes. KENZ says 8–10 minutes for its cubes. Those are seller ranges.
When is the fuel ready for food?
When the pieces have a grey ash coat and the heavy smoke has thinned. Weber’s coconut page and Petromax both put food on after that coat. Tip a chimney onto the grate before the cooking grate goes on. For cubes, let the sides glow, then let them ash over.
Can I use lighter fluid or the hob?
Napoleon says never spray lighter fluid onto coals that are already lit, and Weber’s coconut page says no spirit and no petrol. London Fire Brigade rules out indoor use, balconies, and petrol. A closed kitchen is out because of carbon monoxide. A gasoline smell, as on one Valley note, means you set the pack aside.

Related pages

Coconut briquettes vs lumpwood

Coconut briquettes

Best coconut briquettes UK for the fire pot or cube

Coconut briquettes buying guide: bag, cube, weight

Hookah charcoal on a BBQ: a 25 mm cube is not a bed

Sources

Public UK sources used for this comparison. Listing prices, stars and review counts are the amazon.co.uk figures for these eight ASINs. Retrieved 21 October 2026.

  1. Weber UK, coconut shell briquettes (retrieved 21 October 2026)
  2. London Fire Brigade barbecue leaflet (retrieved 21 October 2026)
  3. GOV.UK fire safety outdoors (retrieved 21 October 2026)
  4. GOV.UK smoke control rules (retrieved 21 October 2026)
  5. Defra authorised fuels, England (retrieved 21 October 2026)
  6. BS EN 1860-2:2023 catalogue entry (retrieved 21 October 2026)
  7. Mencarelli and others, 2025, ash and moisture ceilings (retrieved 21 October 2026)
  8. Air Quality (Domestic Solid Fuels Standards) (England) Regulations 2020 (retrieved 21 October 2026)