Some Coal
The Some Coal mod expands the standard fuel options in Minecraft by adding two new types of resources for furnaces and smelters.
Blaze Coal
In the Nether, you'll find a unique ore - Blaze Coal, which can be mined and used as highly efficient fuel. Just one piece of this blazing material can smelt 20 different items, making it an excellent alternative to regular coal.
Additionally, you can create a solid block of Blaze Coal, which has absolutely fantastic performance - it's capable of processing a whopping 200 items at once!
Sugar Charcoal
Farming enthusiasts will appreciate the second fuel type - Sugar Charcoal. To create it, you simply need to roast sugar cane in a regular furnace. Each unit of this fuel allows you to smelt 4 items.
As with Blaze Coal, you can create a compressed block of Sugar Charcoal that will burn long enough to smelt 40 different items.