ServerEvents.recipes(event => {
    event.custom({
  "type": "minecraft:crafting_shapeless",
        "ingredients": [
          {
            "item": "minecraft:sugar"
          },
          {
            "type": "l2library:potion",
            "potion": "minecraft:water"
          },
          {
            "item": "minecraft:egg"
          },
          {
            "item": "minecraft:stick"
          },
          {
            "item": "minecraft:stick"
          }
        ],
        "result": {
          "count": 2,
          "item": "delightful:marshmallow_stick"
        }
    })
    event.remove({output:'delightful:marshmallow_stick'})
})