Slice the shrimps and half of the scallion into 1cm pieces.
Mix the soy sauce, honey, black pepper and mirin.
Mix the starch and water
Cook the Udon as specified on the packet
Preheat some oil in a pan on medium heat and cook the shrimps for 2 minutes.
Add the soy sauce mixture and the scallion, and cook for 2 minutes.
Add the corn starch/water mixture and mix well to thicken the sauce.
Add the udon and mix.
Plate it and top with thinly sliced scallion.