I made delicious Tuna tar tar the other day and it is so easy to make and delicious!

Japanese Style Tuna Tar Tar

You need to mix tuna,Olive oil, Lime juice, a pinch of Sansyo pepper, Japanese shichimi 7 spice, sea salt, black pepper.
1 Shiso leaf, chive for decoration.

Japanese Sansyo pepper has got nice flovour for fish or meat when you cook with teriyaki sauce.