3 cups sugar
1 cup crushed pineapple (juice and all)
2 tbsp white corn syrup
2 tsp butter
30 large marshmallows
3 cups chopped pecans
1 tsp vanilla

Mix pineapple and sugar in heavy pan. Cook until soft ball forms in cold water. Remove from stove, and add butter, marshmallows, pecans and vanilla. Beat until creamy and stiff. Pour into butter dish. Cut into squares.