Subscribe and receive a 4L Casserole Dish
Plus, save 42% on your magazine subscription
Mix mayonnaise with tomato ketchup. Add peeled cooked prawns and some black pepper.
Cut 4 large slices rye bread into small squares – you should be able to get 6 squares from each.
Arrange on a platter. Shred lettuce, divide between the squares, top each with a spoonful of prawns then a sprinkle of cayenne pepper.