In Indonesia es campur is sold from humble traveling trolley to restaurants. For Indonesian Muslims, es campur and kolak are popular treats during Ramadan for iftar, often sold prior to breaking the fast. It is quite similar with es teler and es doger although with different content.
"The tested samples include lontong (rice cake), bugis cake, otak-otak (fish cake), siomay (steamed fish dumplings), asinan (pickled fruits or vegetables with vinegar-based sauce), es campur (fruit ...