Sauce Keameng Khas Aceh cuisine. Keur keung is one of the archipelago cuisine originating from Aceh. this dish has a sour and spicy flavor however, this dish is different than spicy acid cuisine. The difference is that spicy acid has a sauce that looks red smoldering while keueng acid despite spicy and sour taste but using a portion of turmeric so that the color look yellowish.
To make this keueng acid, not only fixated on milkfish alone. You can replace it with tuna fish, shrimp, anchovies, or grilled meat.