{
  "format_version": "1.12",
  "minecraft:recipe_furnace": {
    "description": {
    "identifier": "minecraft:furnace_stained_hardened_clay15"
    },

    
    "tags": ["furnace"],
    "input": "minecraft:stained_hardened_clay:15",
    "output": "minecraft:black_glazed_terracotta"
  }
  
}