Asinan is a pickled (through brined or vinegared) vegetable or fruit dish, commonly found in Indonesia.
Asinan can be found in restaurants, warung, and travelling street vendor.
[1] Asinan means salty food; in this context is vegetables or fruits.
In Surabaya, this dish is called sayur asin (salty vegetable).
[1] However, according to Indonesian food expert William Wongso, it doesn't guarantee the dish is originally from Jakarta.