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Sugar Cookie Bars Recipe

Sugar Cookie Bars Recipe


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4.7 from 38 reviews

  • Total Time: 1 hour 40 minutes
  • Yield: 12 1x

Description

Sweet moments of pure delight shine through these sugar cookie bars, blending classic comfort with irresistible charm. Buttery, golden edges and a perfectly tender center invite you to savor each delectable bite of homemade happiness.


Ingredients

Scale

Cookie Base:

  • 2 cups all-purpose flour
  • 1 cup unsalted butter
  • 1 cup granulated sugar
  • 2 large eggs
  • 1 tsp vanilla extract

Frosting:

  • 1/2 cup unsalted butter
  • 2 cups powdered sugar
  • 2 tbsp milk
  • 1 tsp vanilla extract

Decorations:

  • 1/4 cup rainbow sprinkles
  • 1/4 tsp salt

Instructions

  1. Preheat the oven to 350°F and line a 9×13-inch baking pan with parchment paper, allowing excess paper to hang over the sides for easy removal.
  2. Cream together softened butter and granulated sugar in a large mixing bowl until light and fluffy, using an electric mixer at medium speed.
  3. Incorporate eggs one at a time, mixing thoroughly after each addition, then blend in vanilla extract until the mixture is smooth and well combined.
  4. Gradually fold in flour and salt, mixing until just incorporated, being careful not to overmix the dough.
  5. Transfer the cookie dough into the prepared baking pan, using a spatula to spread it evenly and create a smooth, uniform layer.
  6. Bake for 20-25 minutes, or until the edges turn golden brown and a toothpick inserted into the center comes out clean.
  7. Remove from the oven and allow the cookie base to cool completely in the pan for about 1 hour.
  8. For the frosting, whip softened butter in a clean mixing bowl until creamy and smooth.
  9. Gradually add powdered sugar, milk, and vanilla extract, beating until the frosting becomes light and fluffy.
  10. Spread the frosting evenly over the cooled cookie base, ensuring complete coverage.
  11. Immediately sprinkle rainbow sprinkles across the frosted surface for a vibrant, festive finish.
  12. Refrigerate for 15-20 minutes to set the frosting, then lift the bars out using the parchment paper overhang.
  13. Cut into squares and serve at room temperature, enjoying the soft, sweet treat.

Notes

  • Softening butter perfectly means leaving it at room temperature for 30-45 minutes, ensuring smooth and creamy mixing without melting.
  • Avoid overmixing the dough to prevent tough, dense bars by stopping when ingredients are just combined and no flour streaks remain.
  • Customize the recipe by swapping vanilla extract with almond or lemon extract for unique flavor variations that complement different occasions.
  • Use gel food coloring in frosting for more vibrant, concentrated colors that won’t alter the frosting’s consistency compared to liquid food coloring.
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Category: Desserts, Snacks
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 12
  • Calories: 295
  • Sugar: 22 g
  • Sodium: 80 mg
  • Fat: 15 g
  • Saturated Fat: 9 g
  • Unsaturated Fat: 4 g
  • Trans Fat: 0 g
  • Carbohydrates: 38 g
  • Fiber: 0 g
  • Protein: 2 g
  • Cholesterol: 45 mg