The kitchen of Wisdom Immortal Pavilion, even within the entirety of Great Ming, was second to none.
On the "hardware" aspect, there's no need to go into details as they utilized the best available materials; the iron of their iron pots was even superior to that used in the weapons of some itinerant fighters; the wood of their chopping boards was even more expensive than the finest furniture in common folk's households.
For ingredients and condiments, they had everything imaginable — from delicacies from the mountains and seas of the north, south, east, and west, to even materials not native to Great Ming, all could be found here.
Take, for example, the fish just mentioned. You should know, that era was nothing like today— in modern society, even if you live in an inland city, you can still eat seafood air-freighted under low temperatures; but back then, in cities far from the sea, wanting to eat a sea fish—not to say it was impossible…was certainly extremely difficult.