It's made with long, pale green prik num chilies, which are milder than bird's eye chilies, so the dip tastes smoky more than blistering.
Fresh green chilies, shallots and garlic are charred over an open flame until blistered, then pounded together into a coarse, smoky-sweet paste. It's set out in a small bowl alongside crisp pork crackling, sticky rice and raw or blanched vegetables for scooping.
Pad Kra Pao (Thai Basil Stir-Fry)
Moo Ping (Grilled Pork Skewers)
Som Tam (Green Papaya Salad)