ザーサイじゃないです
搾菜じゃないです
zāsaijanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of ザーサイ

1. It's not pickled mustard greens.; It isn't pickled mustard greens.

Negative
Polite
Casual Register
Food
Usually Written in Kana