Blaze Powder is a crafting item in the popular video game Minecraft. It is created by placing Blaze Rods in the crafting grid, which are obtained from defeating Blazes, a type of hostile mob found in the Nether dimension. Blaze Powder is primarily used to brew potions and to fuel Brewing Stands. In addition to its brewing uses, Blaze Powder can also be combined with Ender Pearls to create Eye of Ender, which is essential for locating and activating End Portals. This makes Blaze Powder a valuable resource for players looking to progress in the game.