{
  "keys": [
    {
      "name": "result",
      "role": "output",
      "type": "item_stack"
    },
    {
      "name": "energy",
      "role": "input",
      "type": "int"
    },
    {
      "name": "ingredients",
      "type": {
        "type": "list",
        "component": "ingredient"
      },
      "role": "input"
    }
  ]
}
