3/4 cup all-purpose flour
1/4 cup whole wheat flour
1 teaspoon baking powder
1/2 teaspoon ground cinnamon
1/4 teaspoon salt
1/8 teaspoon ground allspice
3/4 cup packed brown sugar
2 tablespoons butter, softened
1 egg
1/4 cup applesauce
1/2 teaspoon vanilla
3/4 cup tart apple, such as Granny Smith, peeled and diced
1/4 cup peanut butter-flavored pieces
Peanut Butter Glaze (below)