Cover with plastic wrap and marinate at room temperature for 30 minutes to an hour.
Add the prawns and leave to marinate for at least ten minutes.
Depending on individual preference, the fish is marinated for 10 to 45 minutes.
Blend well, then add the lamb and marinate for 30 minutes or longer.
Let the fish marinate for at least 30 minutes.
Cover with plastic wrap and marinate for at least 15 minutes.
Cover with cling film and marinate for at least 30 minutes.
Set aside at room temperature to marinate for 15 minutes.
Marinate for 15 minutes, while you build the fire.