Sprinkle the chicken with lemon juice and salt.
Heat the oil and saute the shrimp, garlic, onion, coriander and chiles for 2-3 minutes, until onions are translucent.
Add chicken. Fry in the oil until chicken is browned, about 5-10 minutes.
Add peanuts and broth. Bring to a boil. Reduce to a simmer and cook for about 20 minutes.
Add parsley and mint. Stir to combine.
Serve with rice or farofa (toasted cassava meal).