- STEP 1
Make sushizu. Put vinegar, sugar, and salt in a small bowl, and stir everything together really well.
- STEP 2
Make sumeshi. Scoop cooked rice into a big bowl, pour the sushizu and mix together. Shape sumeshi into a sphere.
- STEP 3
Put salmon, cucumber and radish on a sumeshi ball and serve with soy sauce, if you like.