Hummergericht

Butter Wobster

[
  {
    "key": "meat",
    "kind": "tags",
    "op": "\u003e=",
    "val": 1.0
  },
  {
    "key": "fish",
    "kind": "tags",
    "op": "\u003e=",
    "val": 1.0
  }
]

function(cooker, names, tags)
            return names.wobster_sheller_land and names.butter
                    and (tags.meat and tags.meat >= 1.0) and (tags.fish and tags.fish >= 1.0) and not tags.frozen
        end