01 -
Mince the Thai chilis and garlic together until a coarse paste forms using a mortar and pestle or food processor.
02 -
In a small bowl, combine oyster sauce, soy sauce, dark soy sauce, fish sauce, and sugar. Stir until sugar dissolves.
03 -
Heat vegetable oil in a large skillet over medium-high heat. Add the chili-garlic paste and sauté until fragrant and the garlic begins to brown.
04 -
Add ground chicken to the skillet. Spread chicken out and allow the underside to brown for 1 minute. Break into large pieces and cook, stirring occasionally, until nearly cooked through and excess liquid evaporates.
05 -
Pour in the prepared sauce and stir well to coat the chicken evenly.
06 -
Add diced onion and green beans. Stir-fry for 1 to 2 minutes until vegetables are tender-crisp and sauce slightly reduces.
07 -
Turn off the heat. Add basil leaves and toss until just wilted.
08 -
Spoon the stir-fry over steamed rice. Optionally, top with a crispy fried egg and squeeze fresh lime juice over.