In a large bowl, combine the flour, sugar, baking powder and salt. In another bowl, whisk the egg, buttermilk and butter. Stir into the dry ingredients just until moistened.
To form each butterfly wing, pour 2 tablespoons of batter onto a lightly greased hot griddle. Pour 1 tablespoon of batter below and touching the larger one. Turn when bubbles form on top of pancakes; cook until second side is golden brown.
To assemble, place two wings on a serving plate, forming a butterfly. Top with fruit.