Kerak telor (literally "egg crust") is the ancient street food of Betawi Jakarta — a preparation sold almost exclusively at Pekan Raya Jakarta (Jakarta Fair) and traditional Betawi cultural events, now experiencing preservation-driven revival. The dish requires specific equipment and technique: a round, shallow iron wok (wajan kerak telor) placed over hot charcoal with glowing coals placed on the lid. The resulting bidirectional heat (below from charcoal, above from lid-coals) cooks an open-face "omelette" of beaten egg, half-cooked glutinous rice, dried shrimp, and fried shallot simultaneously from both surfaces, producing a crust on the underside and a caramelised top — the dish is flipped face-down onto the lid to finish the top surface, then returned right-side-up for garnishing.
Saturate a small iron wok with coconut oil. Add soaked glutinous rice (pre-soaked 2 hours, drained) and stir until the grains become translucent and begin to stick. Create a well in the centre, add one or two beaten eggs combined with dried shrimp (ebi), salt, and pepper. Incorporate the rice into the egg, spread evenly, and press flat with a spatula. Allow to crisp for 3–4 minutes over medium-hot coals until the bottom is golden. Invert the wok to place the open face down on the lid's hot coals for 2–3 minutes until the top surface crisps. Return right-side-up; garnish with fried shallot, grated serundeng (spiced coconut), and sambal.
Indonesian Deep Extraction — Batch 13