Wash, clean, quarter and seed the tomato. Cut the flesh into small cubes. Cut the mango pulp from the stone and peel. Peel pineapple, cut out hard stalk.
Finely dice or roughly chop the mango and pineapple pulp. Clean and wash the spring onion, cut it twice lengthwise and cut it finely crosswise. Clean and wash the chillies, cut lengthwise and remove the seeds.
Finely chop the pods. Wash lime hot, grate dry and grate peel. Halve lime and squeeze. Peel garlic and ginger and chop finely. Mix tomato, pineapple, mango, spring onion, chilli, ginger, garlic, 2 tbsp. oil, lime zest and juice.
Season salsa with a little salt, pepper and sugar. If necessary, cut the prawns open at the back, remove the intestines. Wash the prawns and dab them dry. Heat 1 tablespoon of oil in a large frying pan. Fry the prawns for 3-4 minutes, turning them, and season with salt, pepper and a little paprika.