The ants are gathered live from nests in the surrounding forest and stir-fried whole — their sharp, citrusy bite is the dish's whole point, not an afterthought.
Red tree ants foraged from forest nests are stir-fried together with sliced beef, garlic, lemongrass, and chili, the ants contributing a tart, almost lemony pop against the richness of the meat. It's a specialty dish served at markets and restaurants around Banlung in Ratanakiri province.