Mix the contents of the sachet with 3 Tbsp of olive oil and 6 Tbsp of fresh lemon juice in a bowl or a plastic resealable pouch. Combine well.
Cover 1kg of chicken with the marinade and allow to stand for 15 minutes before griling.
For maximum flavour, place the chicken in a boal, or resealable pouch, with the marinade. cover and refrigertae overnight.