Below you can find the The chef's greeting comes from a military tradition that dates back to when sushi was first served to this warrior class Jeopardy Words Answer. The answer to The chef's greeting comes from a military tradition that dates back to when sushi was first served to this warrior class has 7 letters. This clue belongs to the Sushi culture category and is part of Jeopardy Word Level 2285. If you scroll near the bottom you will find other clues and answers part of level 2285