superb-warfare/src/main/resources/data/superbwarfare/recipes/silver_ingot_smelting.json

{
  "type": "minecraft:smelting",
  "category": "misc",
  "experience": 0.7,
  "cookingtime": 200,
  "ingredient": {
    "item": "superbwarfare:raw_silver"
  },
  "result": "superbwarfare:silver_ingot"
}