オニオングラタンであれば
onionguratandeareba
1. If it were onion gratin; When it is onion gratin
Noun
#1225434
1. If it were onion gratin; When it is onion gratin
1. gratin
1. onion (Allium cepa)
1. wealthy; rich
1. There; Behold
1. Was; Existed
1. To be (exists); To have
1. Does not exist; Is not present
1. being; existing