Heat oil in fryer to about 325℉

Put prawns spring onions chilli and egg whites into a blender and smooth to a paste

Put a layer of sesame seeds on a plate and spread prawn mix on a slice of bread and press it mixture side down onto seeds

Repeat until all mix is used

Careful place sliced bread prawn side down into hot oil and cook until brown lightly, then turn over and brown on opposite side

Remove and drain on kitchen paper

Cut of crust and quarter prawn toast and serve