It's dinner time!

Ingredients

• cooking spray
• 1 cup all-purpose flour
• ¼ cup white sugar
• ¼ cup milk
• 1 egg
• 1 ½ teaspoons baking powder
• 1 pinch salt
• 2 tablespoons white sugar
• ½ teaspoon ground cinnamon
• 1 apple - peeled, cored, and chopped
• ½ cup confectioners' sugar
• 1 tablespoon milk
• ½ teaspoon caramel extract (such as Watkins™)
• ¼ teaspoon ground cinnamon