These cookies are my husband’s favorite; he always asks for seconds.

Ingredients
2 cups all-purpose flour
1/2 teaspoon baking powder
1/4 teaspoon salt
1/2 cup unsalted butter, softened
1/2 cup granulated sugar
1/4 cup brown sugar, packed
1 large egg
1 teaspoon vanilla extract
2 tablespoons unsalted butter, melted (for filling)
1/4 cup brown sugar, packed (for filling)
1 tablespoon ground cinnamon
1/2 cup powdered sugar (for glaze)
1-2 tablespoons milk (for glaze)
Directions