Steps

Toast cumin seeds in saucepan until aromatic, then roughly ground in mortar and pestle.
Combine cumin, onion, garlic, cayenne and pepper in bowl. Add prawns and coat thoroughly.
Pan fry prawns over high heat for approximately 5 minutes.
Squeeze over lemon juice, sprinkle parsley and serve immediately with a cold good beer.

Notes

This recipe has been written by an amateur chef and has not been tested by the MasterChef food department.