Applesauce makes these cookies extra soft while the icing and golden raisins add a heaping dose of sweetness.
Preheat oven to 350 degrees. Put brown andgranulated sugars and the butter in thebowl of an electric mixer fitted with thepaddle attachment. Mix on low speeduntil combined. Add egg and apple-sauce; mix until well combined, 2 to 3minutes. Add oats, flour, baking soda,baking powder, and salt; mix until wellcombined. Mix in raisins.
Using a small (1 1/2-tablespoon) ice-cream scoop, make balls of dough, andplace them 2 inches apart on parchment-paper-lined baking sheets.
Bake until golden and just set, 13 to 15minutes. Let cool on sheets for 5 minutes.Transfer to a wire rack set over parchment paper to cool completely.
Whisk confectioners' sugar with syrupand 3 tablespoons water until smooth.Drizzle icing over cookies; let set.
Unbaked dough can be frozen for up to 1 month.