Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
     1/4  cup           mayonnaise
   1      pinch          -- ¥
   5                    spice powder
   1      pinch         fresh ginger -- (optional)
   1                    scallion -- thinly sliced
   1      drop          rice vinegar

Preparation:

Combine all of the ingredients and season to taste with salt and pepper.