Combine the chicken with lemongrass, shallots, garlic, ginger, light and dark soy sauce, oyster sauce, fish sauce and brown sugar. Marinate for at least 30 minutes or overnight.
Cook in a hot pan until browned, caramelized and completely cooked through.
For the nước chấm, mix the lime juice, fish sauce, water, sweetener, garlic and Thai chilies.
Divide the chicken evenly into 6 meal preps and serve with the nước chấm. Pair with jasmine rice, cucumber and fresh herbs.
