Soak the koya-dofu in water until it's soft.
Drained water and squeeze out.
Cut koya-dofu and vegetables, make it ready to fry.
Pour oil into your frying pan, and fry the vegetables first then koya-dofu next.
Add all the sauce ingredients stir them well for few minute.
Mix the thickening sauce (water & starch) well, turn off the heat then pour the sauce. Make sure to stir them well!
4 servings