Experience the ultimate BBQ experience with our signature restaurant grade charcoal, expertly crafted from the core of Silver Birch trees. This premium made birch lumpwood charcoal is always the first choice with restaurant kitchens. This charcoal is designed for professional use and therefore provides fantastic heat for the maximum length of time. Our product is carefully produced in Ukraine, with sustainability in mind, so you can enjoy your Japanese BBQ guilt-free.
To find out more about overseas delivery options please email sales@kasaigrills.com for us to put you in touch with the best partner outside of the UK.
UK delivery options
UK Deliveries Mainland Only
Orders over £50.00
(Free Standard Delivery 2-3 Working Days)
FREE
Orders under £50.00
(Standard Delivery 2-3 Working Days)
£5.99
Next Day Delivery
(Place the order before 3:00pm)
£7.50
UK Deliveries Non Mainland
Channel Islands
£20.00
Isle of Man
£12.50
Northern Ireland
£12.50
KasaiGrills.com will only be held liable for damaged goods when signed for as ‘received damaged’. All damages and/or short delivery must be notified within 1 working day (please sign for all goods unexamined). Off loading – the buyer will
be deemed responsible for providing facilities for off-loading delivery vehicles.
Sustainable Kasai Birch Lumpwood Charcoal crafted from the core of Silver Birch trees. Chemical-free and loose, it burns cleanly for up to four hours of steady heat, with low smoke and ash.
Whether you’re searing, slow-cooking, or experimenting with bold flavours, it reaches peak temperature in just 15 minutes, perfect for your Kasai Konro Grill or any charcoal BBQ.
Chef’s tip: Light and leave for 15 minutes to reach peak heat and a clean burn before grilling.
4 hours burn time
Low smoke
No additives
15 minutes light time
Technical information
Product description
Experience the ultimate BBQ experience with our signature restaurant grade charcoal, expertly crafted from the core of Silver Birch trees. This premium made birch lumpwood charcoal is always the first choice with restaurant kitchens. This charcoal is designed for professional use and therefore provides fantastic heat for the maximum length of time. Our product is carefully produced in Ukraine, with sustainability in mind, so you can enjoy your Japanese BBQ guilt-free.
To find out more about overseas delivery options please email sales@kasaigrills.com for us to put you in touch with the best partner outside of the UK.
UK delivery options
UK Deliveries Mainland Only
Orders over £50.00
(Free Standard Delivery 2-3 Working Days)
FREE
Orders under £50.00
(Standard Delivery 2-3 Working Days)
£5.99
Next Day Delivery
(Place the order before 3:00pm)
£7.50
UK Deliveries Non Mainland
Channel Islands
£20.00
Isle of Man
£12.50
Northern Ireland
£12.50
KasaiGrills.com will only be held liable for damaged goods when signed for as ‘received damaged’. All damages and/or short delivery must be notified within 1 working day (please sign for all goods unexamined). Off loading – the buyer will
be deemed responsible for providing facilities for off-loading delivery vehicles.
Our charcoal
Two charcoals, two experiences - each bringing its own flavour to your cooking.
€39,00
Sumi Bincho Japanese Charcoal (10kg Box)
10kg box
Traditional Japanese Binchõtan charcoal logs for high-temperature grilling.
Developed with professional chefs and fine-tuned in Michelin-star restaurants, the Kasai Konro Grill brings pro-level control and creativity to your own kitchen.
Home cooks love it.
Chefs swear by it.
Grillspiration
From Roberta Hall
Pork Rib Eye, Smoked Chicory & Quince
Pork
Kasai Grill
BBQ
A great recipe from the Great British Menu winner, Roberta Hall.
Lumpwood charcoal is made from natural hardwood that has been carbonised without additives. It contains no fillers or chemicals — just pure wood charcoal.
Why choose lumpwood for a Kasai grill?
Lumpwood lights faster than Binchotan and reaches high temperatures quickly. It’s ideal when you want strong heat with a slightly more traditional charcoal character.
What type of heat performance can I expect?
Lumpwood ignites quickly and reaches high temperatures rapidly. It provides powerful direct heat and responds efficiently to airflow adjustments.
How long does lumpwood burn?
Burn time varies depending on airflow and the amount used, but the Kasai lumpwood charcoal offers strong heat output for your grilling sessions.
Does lumpwood add flavour?
Yes. Lumpwood provides a subtle, authentic charcoal aroma while still maintaining aclean burn.
Is lumpwood suitable for professional service?
Yes. Its fast ignition and strong heat make it particularly effective for shorter service windows, quick turnover, or high-heat searing.
Is Kasai lumpwood natural?
Yes. Kasai lumpwood charcoal is 100% natural hardwood with no chemical additives.
How should lumpwood be stored?
Store in a dry, ventilated space and keep protected from moisture to ensure easy lighting and optimal performance.
