Valentine Sugar Cookie Bars

Featured in: Sweet Treats

These sugar cookie bars offer a tender, buttery base combined with a naturally flavored strawberry frosting. Quick to prepare and easy to bake, they provide a soft texture that pairs perfectly with the creamy, fruity topping. Once baked and cooled, the bars are spread with a smooth strawberry frosting made from freeze-dried strawberries, butter, and powdered sugar, lending a fresh and vibrant color and flavor. Garnished with optional sprinkles, they make a delightful treat for sharing during special moments or everyday indulgences.

Updated on Mon, 16 Feb 2026 06:53:06 GMT
Soft sugar cookie bars topped with creamy strawberry frosting, perfect for Valentine's Day celebrations. Save
Soft sugar cookie bars topped with creamy strawberry frosting, perfect for Valentine's Day celebrations. | ovenharmony.com

These Valentine Sugar Cookie Bars with Strawberry Frosting are the ultimate sweet treat for sharing. Soft, buttery, and incredibly tender, these bars are topped with a creamy frosting that gets its beautiful pink hue and tangy-sweet flavor naturally from freeze-dried strawberries.

Soft sugar cookie bars topped with creamy strawberry frosting, perfect for Valentine's Day celebrations. Save
Soft sugar cookie bars topped with creamy strawberry frosting, perfect for Valentine's Day celebrations. | ovenharmony.com

Whether you are celebrating a special occasion or simply want a festive dessert, these bars offer a delightful combination of classic vanilla sugar cookies and bright strawberry flavor. The addition of sprinkles adds a whimsical touch that everyone will love.

Ingredients

  • For the Sugar Cookie Bars
  • 1 cup (226 g) unsalted butter, softened
  • 1 1/4 cups (250 g) granulated sugar
  • 2 large eggs, room temperature
  • 2 teaspoons pure vanilla extract
  • 2 1/2 cups (315 g) all-purpose flour
  • 1/2 teaspoon baking powder
  • 1/2 teaspoon salt
  • For the Strawberry Frosting
  • 1/2 cup (113 g) unsalted butter, softened
  • 2 1/2 cups (300 g) powdered sugar, sifted
  • 3 tablespoons freeze-dried strawberries, crushed to a powder
  • 2–3 tablespoons milk or cream
  • 1/2 teaspoon pure vanilla extract
  • Pinch salt
  • Pink or red sprinkles, for decoration (optional)
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Instructions

Step 1: Prep
Preheat the oven to 350°F (175°C). Line a 9x13-inch (23x33 cm) baking pan with parchment paper, leaving an overhang for easy removal.
Step 2: Cream
In a large bowl, cream together the butter and sugar with an electric mixer until light and fluffy, about 2–3 minutes.
Step 3: Mix Wet
Beat in the eggs, one at a time, then add vanilla extract and mix until combined.
Step 4: Whisk Dry
In a separate bowl, whisk together the flour, baking powder, and salt.
Step 5: Combine
Gradually add the dry ingredients to the wet ingredients, mixing just until incorporated—do not overmix.
Step 6: Bake
Spread the dough evenly into the prepared pan. Bake for 18–20 minutes, or until the edges are lightly golden and the center is set. Do not overbake.
Step 7: Cool
Allow to cool completely in the pan on a wire rack.
Step 8: Frosting Base
In a medium bowl, beat the butter until smooth. Add powdered sugar, freeze-dried strawberry powder, vanilla, and salt; beat until combined.
Step 9: Adjust Consistency
Add milk or cream, 1 tablespoon at a time, until the frosting is creamy and spreadable.
Step 10: Decorate
Spread the frosting evenly over the cooled cookie bars. Decorate with sprinkles if desired. Cut into 16 squares. Serve and enjoy!

Zusatztipps für die Zubereitung

To make freeze-dried strawberry powder, pulse freeze-dried strawberries in a food processor until finely ground. This ensures the flavor is evenly distributed throughout the frosting without adding excess moisture.

Varianten und Anpassungen

For a brighter pink color, add a drop of natural food coloring if desired. You can also experiment with other freeze-dried fruits like raspberries for a different flavor profile.

Serviervorschläge

Store bars in an airtight container at room temperature for up to 2 days or refrigerate for up to 5 days. For long-term storage, these bars freeze well—either unfrosted or frosted—for up to 2 months.

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Enjoy these charming strawberry cookie bars with a glass of milk or a cup of tea. Their soft texture and bright fruit flavor make them a memorable treat for any sweet occasion.

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Recipe FAQ

What makes these cookie bars soft?

The combination of softened butter and careful mixing methods ensures a tender and soft texture in the cookie bars.

How is the strawberry flavor achieved in the frosting?

Freeze-dried strawberries are crushed into a fine powder and mixed into the frosting, providing natural strawberry flavor and color.

Can I prepare these bars ahead of time?

Yes, these bars can be stored in an airtight container for a couple of days or refrigerated for up to five days, maintaining freshness.

What baking pan size is recommended?

A 9x13-inch baking pan is ideal to ensure even baking and the right thickness of the cookie bars.

Are there any suggested decorations?

Pink or red sprinkles can be added on top of the frosting for a festive touch, but they are optional.

Valentine Sugar Cookie Bars

Buttery sugar bars topped with creamy strawberry frosting, ideal for a sweet celebration.

Prep duration
20 min
Cook duration
20 min
Complete duration
40 min
Created by Claire Johnson

Classification Sweet Treats

Complexity Easy

Heritage American

Output 16 Portions

Dietary considerations Meat-free

Components

Sugar Cookie Bars

01 1 cup unsalted butter, softened
02 1 1/4 cups granulated sugar
03 2 large eggs, room temperature
04 2 teaspoons pure vanilla extract
05 2 1/2 cups all-purpose flour
06 1/2 teaspoon baking powder
07 1/2 teaspoon salt

Strawberry Frosting

01 1/2 cup unsalted butter, softened
02 2 1/2 cups powdered sugar, sifted
03 3 tablespoons freeze-dried strawberries, crushed to powder
04 2 to 3 tablespoons milk or heavy cream
05 1/2 teaspoon pure vanilla extract
06 Pinch of salt
07 Pink or red sprinkles for decoration, optional

Directions

Phase 01

Prepare Baking Pan: Preheat oven to 350°F. Line a 9x13-inch baking pan with parchment paper, allowing excess paper to overhang sides for easy bar removal.

Phase 02

Cream Butter and Sugar: In a large mixing bowl, beat softened butter and granulated sugar together using an electric mixer until light and fluffy, approximately 2 to 3 minutes.

Phase 03

Incorporate Eggs and Vanilla: Add eggs one at a time, beating well after each addition. Pour in vanilla extract and mix until fully combined.

Phase 04

Combine Dry Ingredients: In a separate bowl, whisk together flour, baking powder, and salt until evenly distributed.

Phase 05

Merge Wet and Dry Mixtures: Gradually add dry ingredients to wet ingredients, stirring with a spatula just until incorporated. Avoid overmixing to maintain tender texture.

Phase 06

Spread Dough: Transfer dough to prepared pan and spread evenly using a spatula, ensuring uniform thickness throughout.

Phase 07

Bake Cookie Base: Bake for 18 to 20 minutes until edges are lightly golden and center is set. Remove from oven and cool completely on a wire rack in the pan.

Phase 08

Prepare Frosting Base: In a medium bowl, beat softened butter until smooth. Add sifted powdered sugar, freeze-dried strawberry powder, vanilla extract, and salt. Beat until well combined.

Phase 09

Achieve Frosting Consistency: Add milk or heavy cream one tablespoon at a time, beating until frosting reaches a creamy, spreadable consistency.

Phase 10

Frost Bars: Spread prepared frosting evenly over completely cooled cookie base. Add sprinkles if desired.

Phase 11

Cut and Serve: Using a sharp knife, cut frosted bars into 16 equal squares. Serve immediately or store as directed.

Necessary tools

  • 9x13-inch baking pan
  • Parchment paper
  • Mixing bowls
  • Electric mixer
  • Measuring cups and spoons
  • Spatula
  • Knife for cutting
  • Wire cooling rack

Allergy details

Review each component for potential allergens and consult healthcare professionals if you're unsure about ingredients.
  • Contains wheat and gluten
  • Contains eggs
  • Contains milk and dairy products

Nutritional information (each portion)

These values are approximate guidelines only and shouldn't replace professional medical guidance.
  • Energy: 290
  • Fats: 13 g
  • Carbohydrates: 42 g
  • Proteins: 2 g