Haidilao Pillow Sauce is Pillow Sauce.

Haidilao meatball sauce is a kind of sauce introduced by Haidilao catering brand, and its main ingredients include meatball sauce. It is a mixture of special seafood soy sauce and soy sauce from Haidilao, aiming to provide diners with special condiments for food collocation. Pill-slip sauce is usually used in hot pot cooking in Haidilao, adding a unique taste to the ingredients.