Caramelized Onion and Apple Bruschetta

Preheat oven to 350 F. Heat 1 tablespoon butter over medium low heat. Add onions and brown sugar and sauté until onions are caramelized, about 20 minutes. In another sauté pan, heat remaining butter and sauté apple until soft. In a medium bowl, mix onion and apple mixture together. Place crostini slices on baking sheet and spread with goat cheese. Top with apple and onion mixture and warm in oven for 10 minutes.