Arlecchino is the fourth of Genshin Impact's eleven Fatui Harbingers and will be released in the Version 4.6 update. Rumored to be a five-star Pyro polearm user, the Father of the House of Hearth is more than capable of cooking up elaborate meals.
Arlecchino's Specialty: Hearthfire's Trail [Genshin Impact]
According to leaks, Arlecchino's Special Dish is said to be Hearthfire's Trail, a variation on Steak Tartare. Here's everything you need to know about how to obtain the necessary recipes and ingredients, and how to prepare the dish.
You can cook Hearthfire's Trail on any stove with Arlecchino, which means she must be in your character roster. You'll need to pull her into the gacha, otherwise it won't be possible to cook her Special Dish. Interact with a stove or campfire anywhere in Teyvat to open the cooking menu and select Steak Tartare, which can be crafted using the following ingredients:
Onions are available at general hardware stores. I recommend using expeditions to quickly gather raw meat and bird eggs.