A distinguished culinary classic crafted with authentic techniques and finest ingredients, offering rich depth of flavour and elegant presentation.
Halve the kidneys, remove the white core, score, and slice.
Toss with the wine and soy for 10 minutes.
Blanch in boiling water 15 seconds and drain well.
Wok-sear the kidneys on high heat, then remove.
Fry the chilies, garlic, ginger, and doubanjiang.
Return the kidneys, splash in the vinegar, and toss fast.
Serve at once, very hot.