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Eggnog Cookie Bars Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.9 from 148 reviews
  • Author: Stacy
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Total Time: 40 minutes
  • Yield: 16 bars 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Description

These Eggnog Cookie Bars combine the rich, festive flavors of classic eggnog with a soft, buttery cookie base topped with a creamy, spiced frosting. Perfect for holiday gatherings and winter celebrations, these bars offer a delightful twist on traditional cookies with their moist texture and hint of nutmeg throughout.


Ingredients

Scale

Cookie Bars

  • 1/2 cup butter (salted or unsalted), softened
  • 3/4 cup granulated sugar
  • 1/4 cup brown sugar
  • 1 egg
  • 1/3 cup eggnog
  • 1 teaspoon vanilla extract
  • 2 1/4 cups all-purpose flour
  • 1/2 teaspoon baking powder
  • 1/2 teaspoon nutmeg
  • 1/2 teaspoon salt

Frosting

  • 1/4 cup butter (salted or unsalted), softened
  • 2 cups powdered sugar
  • 1/4 cup eggnog
  • 1/2 teaspoon vanilla extract
  • A pinch of nutmeg for garnish

Instructions

  1. Preheat and Prepare Pan: Preheat your oven to 350°F (175°C). Line an 8×8-inch square baking pan with parchment paper, leaving some overhang on the sides to help lift the bars out easily after baking.
  2. Cream Butter and Sugars: In a large mixing bowl, cream together the softened butter, brown sugar, and granulated sugar until the mixture is light and fluffy. This should take about 2-3 minutes using a mixer on medium speed.
  3. Add Wet Ingredients: Beat in the egg, eggnog, and vanilla extract until all ingredients are well combined and the mixture is smooth.
  4. Incorporate Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking powder, nutmeg, and salt. Gradually add the dry ingredients to the wet mixture and stir until just combined, being careful not to overmix.
  5. Shape and Bake: Press the cookie dough evenly into the prepared baking pan. Bake in the preheated oven for 25-27 minutes, or until a toothpick inserted into the center comes out clean. Once baked, allow the bars to cool completely in the pan.
  6. Prepare Frosting: While the cookie bars cool, make the frosting by beating together the softened butter, powdered sugar, eggnog, and vanilla extract until the mixture is light and fluffy.
  7. Frost and Garnish: Spread the frosting evenly over the cooled bars. Sprinkle a pinch of nutmeg on top for garnish. Chill the frosted bars in the refrigerator for a few minutes to allow the frosting to set before slicing into squares and serving.

Notes

  • For a stronger eggnog flavor, use homemade or high-quality store-bought eggnog.
  • Be careful not to overbake the bars to keep them moist and tender.
  • The frosting can be made ahead and refrigerated; bring it to room temperature and beat again before spreading if needed.
  • Store leftover bars in an airtight container in the refrigerator for up to 5 days.
  • Nutmeg garnish adds a festive touch but can be omitted if preferred.

Nutrition

  • Serving Size: 1 bar (assuming 16 bars per batch)
  • Calories: 190
  • Sugar: 14g
  • Sodium: 90mg
  • Fat: 9g
  • Saturated Fat: 5g
  • Unsaturated Fat: 3g
  • Trans Fat: 0g
  • Carbohydrates: 25g
  • Fiber: 1g
  • Protein: 2g
  • Cholesterol: 35mg