I fried the prawns in oil , added salt and pepper . When they were just about to go golden brown I added garlic and freshly squeezed lime juice and a pinch of crushed chilli . So little chilli , that you ca n't know whether they were added or not .

Question: In what vessel did the narrator cook their prawns ?
Answer: They spread them on a cookie sheet .They laid them directly on the grill rack .None of the above choices .They cooked them in a skillet .