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Frosted Sugar Cookie Bars

Indulge in these soft and tender Frosted Sugar Cookie Bars, a perfect treat for celebrations and cozy moments alike.
Prep Time 15 minutes
Cook Time 20 minutes
Total Time 55 minutes
Course Dessert, Snack
Cuisine American
Servings 12 bars
Calories 250 kcal

Ingredients
  

For the cookie bars

  • 2 1/4 cups all-purpose flour Makes the base tender and slightly chewy.
  • 1 teaspoon baking powder Helps the bars rise ever so slightly.
  • 1/2 teaspoon salt Balances the sweetness.
  • 1 cup unsalted butter, softened Provides richness that gives these bars their melt-in-your-mouth quality.
  • 1 1/2 cups granulated sugar For that classic sugar cookie sweetness.
  • 1 large egg Adds structure and a soft crumb.
  • 2 teaspoons vanilla extract Gives a warm, floral note.
  • 1/4 cup milk Adds moisture to bring the dough together smoothly.

For the frosting

  • 1/2 cup unsalted butter, softened
  • 2 to 2 1/2 cups powdered sugar, sifted For a silky frosting.
  • 2 tablespoons milk or cream To loosen the frosting to your desired spreadability.
  • 1 teaspoon vanilla extract
  • 1 pinch salt

Instructions
 

Preparation

  • Preheat the oven to 350°F (175°C). Grease a 9×13-inch pan and line it with parchment for easy lifting.
  • In a medium bowl, whisk together the flour, baking powder, and salt.
  • In a large bowl, cream the softened butter and granulated sugar until pale and fluffy, about 2 to 3 minutes.
  • Beat in the egg and vanilla until smooth.
  • Add the flour mixture in two additions, alternating with the milk, until a soft dough forms.
  • Press the dough evenly into the prepared pan, smoothing the top.

Baking

  • Bake for 18 to 22 minutes, until the edges are golden and a toothpick in the center comes out with a few moist crumbs.

Making the Frosting

  • While the bars cool, beat the softened butter until creamy.
  • Gradually add powdered sugar with vanilla, alternating with milk, until the frosting is smooth and spreadable.

Assembly

  • Spread the frosting over the cooled bars, and optionally add sprinkles, citrus zest, or a dusting of sanding sugar.
  • Cut into squares and serve.

Notes

For a festive twist, stir a teaspoon of almond extract into the frosting. Substitute half of the butter with applesauce or mashed banana for a healthier option. Add gel food color to the frosting for themed parties.
Keyword Baking, Cookie Recipe, easy dessert, Frosted Cookies, Sugar Cookie Bars