Bake sweet potatoes at 450° until soft. Cut each sweet potato in half lengthwise and scoop out potato, leaving shell intact. Mash sweet potatoes with butter, salt and milk, along with 1/2 cup crushed pineapple. Add a little more milk or butter if necessary.
Fill sweet potato shells. Slice marshmallows in half and top each sweet potato with two halves. Top with a spoonful of crushed pineapple.
Put reserved pineapple syrup or juice in a saucepan and bring to a boil. Drizzle each sweet potato with a little of the juice. Place sweet potatoes under broiler and broil until browned.
Serves 4 to 6.
Submitted by: Diana Rattray
