In a medium size pan, heat the oil and add garlic, ginger and onions. Cook until onions are clear (about 4 minutes).
Add ground chicken and cook for 2-3 minutes, until chicken is halfway cooked. Add sugar, fish sauce, water, soy sauce and sriracha, stir and continue cooking until chicken is cooked through.
Turn the heat off and add the scallions and cilantro.
Serve with lime wedges and a side of rice.
Notes
Squeezing a little lime helps cut through the saltiness and adds a refreshing pop to the Thai ground chicken.