Vendors often boil the balls first, then finish them on the grill just long enough to char the outside — a two-step method that keeps the inside springy instead of dry.
Bouncy pork, beef or fish balls are threaded onto bamboo skewers and grilled over charcoal until lightly charred, then served with a sweet-spicy dipping sauce of chili, sugar and vinegar. They're sold from portable charcoal carts on nearly every Bangkok and central Thai street corner.
Pad Kra Pao (Thai Basil Stir-Fry)
Moo Ping (Grilled Pork Skewers)
Moo Ping (หมูปิ้ง)
Som Tam (Green Papaya Salad)