How to say “It's a little family-run restaurant — the grandma cooks and the grandkids wait tables.” in Japanese
In Japanese
家族経営の小さなレストランでね、おばあちゃんが料理して、孫たちがお皿を運んでるの。
Kazoku keiei no chiisa na resutoran de ne, obāchan ga ryōri shite, magotachi ga osara o hakonderu no.