1. Heat the oil in a large frying
pan and add the daikon so that all pieces are lying directly
on the pan (not each other). Fry at medium-high heat for 8-10
minutes, stirring and flipping the pieces every two minutes,
until most pieces are browned around the edges but not burnt.
2. Meanwhile, combine the arrowroot powder and 1 tbsp of water
in a small saucepan and mix well. Add the remaining water,
rice wine, rice vinegar, soy sauce, hoisin sauce, sugar, and
sesame oil. Bring to a simmer over medium-low heat. Reduce
the heat to low and continue simmering for 2-3 minutes, or
until the sauce has thickened.
3. Serve the daikon with the sesame sauce drizzled on top
and the sesame seeds sprinkled over the sauce.