To make the Dip, mix the fish sauce and lime juice then divide into 4-6 equal portions and set aside.
Heat the oil in a large casserole and sauté the sausages until browned, about 2 minutes on each side. Remove sausages from the pan and set aside. Sauté the onions in the oil for 1 minute, then add garlic and sauté until fragrant, 1-2 minutes. Add chicken and sa