Coffee Logs are the new fuel made from your recycled coffee grounds.

Each briquette contains the waste from 25 cups of coffee, and is produced by bio-bean at the world's first coffee recycling factory in Cambridgeshire.

Because coffee is a calorific material, Coffee Logs kick out much more heat than wood and burn for up to an hour.

Sustainable and cost-effective, they are ideal for use in stoves, chimineas and open fires.

In the UK we are drinking 55 million cups of coffee every day, and producing more waste than ever - 500,000 tonnes a year in fact.

Most of this is normally sent to landfill where it emits potent greenhouse gases like methane.

bio-bean was founded in 2013 to get our homes powered by coffee.

They recycle spent coffee grounds from independent cafés, coffee chains and office blocks into advanced biofuels like Coffee Logs, helping reduce emissions both through diverting waste coffee from landfill, and displacing fossil fuels.

bio-bean's coffee recycling factory has the capacity to recycle one in 10 cups of coffee drunk in the UK.

SKU: 50008361
Contents: Each bag contains 16 Coffee Logs
Dimensions: Dimensions of one Coffee Log: H11 x W7 x D7cm (cylindrical)
Material: Coffee Logs are made from dried spent coffee grounds, blended with a small amount of sustainably-sourced sawdust, and coated in a thin layer of wax that both prevents mess and acts as an ignition agent.

Care instructions

Store in a cool dry place out of reach of children and animals. Coffee Logs are flammable and burn hotter than wood. Be carbon monoxide aware.


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Delivery, installations & returns


Free UK delivery on orders over £50

UK standard delivery: 3-5 working days - £4.95

International delivery: 7-10 working days, from £15.


We hope you will be delighted with your purchase, however if you change your mind you can return your order in its original condition, with proof of purchase, to one of our National Trust shops or via our online customer service centre and we will exchange or refund your order. 

For more information see our delivery and returns page. 

 Spend over £50 and get free UK delivery.