A better choice than lumpwood charcoal, that has an average burn time of around an hour, these charcoal briquettes develop their heat and burn for up to 3 whole hours! Of course, they take slightly longer to get up to cooking temperature, but there is less need to refuel, so you get more cooking time.Each briquette is relatively large which makes the lighting process easier, and the shape provides good air circulation to instil an even burn.Uniform temperatureLonger burn timeGreat for slow roasting and smokingIdeal for larger BBQs, Smokers and Pit BarrelsMaterials: carbonised wood, starch and water. Size: 50mm x 25mm Pillow shaped blocksWeight: 10KG bag FSC certified and ethically sourced