Valentine Sugar Cookie Bar Recipe | Easy Sweet Treats

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When February rolls around, I start craving anything pink, sparkly, and sweet. These Valentine sugar cookie bars hit every note buttery, chewy, and topped with a layer of frosting that practically invites sprinkles. They bake in just 20 minutes, make 16 perfect squares, and skip the fuss of rolling or cutting dough.

What Makes These Bars Special

This Valentine sugar cookie bar recipe is all about ease and fun. Instead of rolling and cutting dozens of cookies, you just press the dough into a pan and bake. The result? Perfectly soft sugar cookie bars that still taste bakery-worthy.

When to Serve Them

These bars are ideal for Valentine’s Day parties, classroom celebrations, or bake sales. They pack easily and look beautiful wrapped in parchment with a red ribbon. You can even gift them with a few lemon truffles as a bright and tangy Valentine’s Day gift idea.

Texture and Flavor Overview

Each bar is soft in the center and slightly crisp at the edges. The buttery sweetness pairs perfectly with smooth vanilla frosting. Every bite delivers that nostalgic sugar cookie flavor, but in a chewy, bar-style form that melts in your mouth.

Uncut Valentine sugar cookie bar topped with creamy frosting and colorful heart sprinkles.

Ingredients You’ll Need

Dry Ingredients

You’ll need 2 cups of all-purpose flour, 1 cup of granulated sugar, 1 teaspoon of baking soda, and ¼ teaspoon of salt. These basics create the soft, classic cookie texture you love.

Wet Ingredients

The wet ingredients bring the richness: ½ cup of softened butter, 2 large eggs, and 1 teaspoon of vanilla extract. Mix them until creamy and smooth that’s the secret to tender bars.

Mix-Ins and Toppings

Add 2 tablespoons of Valentine sprinkles into the dough for color and crunch. Then, spread one tub of Duncan Hines white frosting over the cooled bars and sprinkle with ¼ cup more sprinkles plus candy hearts or red M&Ms for that Valentine sparkle.

Optional Shortcuts

Short on time? Use pre-made sugar cookie dough. Just add a handful of sprinkles and follow the same baking steps.

Valentine sugar cookie bars with frosting and pink sprinkles
Soft sugar cookie bars topped with creamy frosting and festive Valentine sprinkles.

Prep Your Pan and Oven

Preheat your oven to 350°F. Line an 8×8-inch pan with parchment paper so the bars lift out easily later.

Mix the Dough Correctly

In a large bowl, whisk the dry ingredients together. Then, beat in the butter, eggs, and vanilla until the dough forms and feels soft but not sticky.

Add the Sprinkles and Press Into the Pan

Fold in the sprinkles and press the dough evenly into the pan with clean hands or a spatula. Smooth the surface so it bakes evenly.

Bake Until Just Golden

Bake for 15–20 minutes until the edges turn light golden and a toothpick comes out clean. Avoid overbaking the center should stay soft.

Cool Fully Before Frosting

Let the bars cool completely in the pan. This prevents the frosting from melting. Patience pays off here.

Decorate and Slice Into Bars

Spread the frosting evenly, then scatter your sprinkles and candies over the top. Once the frosting sets slightly, slice into 16 squares.

Valentine sugar cookie bars with frosting and heart sprinkles
Soft Valentine sugar cookie bars topped with creamy frosting and colorful heart sprinkles.

Why Chilling the Dough Helps

Chilling the dough for 10–15 minutes before baking keeps the bars from spreading and helps them hold their shape.

Frosting Without Melting

Always cool the bars fully before frosting. Even a little warmth can make the frosting slide.

Customizing Decorations

Use candy hearts, M&Ms, or even mini chocolate chips. For variety, serve alongside cookie monster cookies for a fun and colorful cookie bar alternative.

Choosing the Right Pan and Bake Time

Stick to an 8×8-inch pan for the right thickness. Thinner bars bake faster and can dry out, so keep an eye on the edges.

Storage, Freezing, and Make-Ahead Guide

How to Store at Room Temperature

Store in an airtight container at room temperature for up to one week. Keep parchment between layers to prevent sticking.

How to Freeze for Long-Term Keeping

Freeze frosted or unfrosted bars for up to 3 months. Separate layers with parchment and thaw at room temperature.

Baking Ahead and Frosting Later

You can bake the bars up to 2 days ahead and frost them on the day you serve. It saves time and keeps them tasting fresh.

Serving Size and Nutrition Insight

This recipe makes 16 bars. Each bar has about 171 calories, 23 grams of carbohydrates, 8 grams of fat, and 1 gram of protein. They’re sweet, rich, and just the right size for sharing (or not sharing).

More Such Recipes

Conclusion

These Valentine sugar cookie bars are the kind of dessert that brings joy to any table easy, colorful, and made for sharing. Try them once, and you’ll probably make them every February. Sprinkle generously, slice neatly, and enjoy a piece of something sweet made with love.

Find more fun baking ideas and inspiration on Pinterest or join our kitchen community on Facebook.

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Valentine sugar cookie bar with white frosting and heart sprinkles

Valentine Sugar Cookie Bar Recipe | Easy Sweet Treats


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  • Author: kai
  • Total Time: 30 minutes
  • Yield: 16 bars 1x
  • Diet: Vegetarian

Description

Soft, buttery Valentine sugar cookie bars topped with white frosting and colorful sprinkles. These festive treats are quick to bake, easy to decorate, and perfect for parties or gifting.


Ingredients

Scale

1 cup granulated sugar

½ cup butter, softened

2 large eggs

1 tsp vanilla extract

2 cups all-purpose flour

1 tsp baking soda

¼ tsp salt

2 tbsp Valentine sprinkles (for dough)

1 tub Duncan Hines white frosting

¼ cup Valentine sprinkles (for topping)

1 tbsp candy hearts and/or red M&Ms


Instructions

1. Preheat oven to 350°F. Line an 8×8-inch baking pan with parchment paper.

2. In a large bowl, mix flour, baking soda, salt, and sugar together.

3. Add butter, eggs, and vanilla; stir until a soft dough forms.

4. Fold in Valentine sprinkles until evenly mixed.

5. Press dough evenly into the pan using a spatula or clean hands.

6. Bake for 15–20 minutes until the edges are golden and a toothpick comes out clean.

7. Let the bars cool completely before frosting.

8. Spread frosting evenly across the surface.

9. Top with extra sprinkles and candy hearts or M&Ms.

10. Slice into 16 squares and serve.

Notes

Chill the dough for 10–15 minutes before baking for more even texture.

Let bars cool completely before adding frosting to prevent melting.

You can swap the candy decorations for chocolate chips or mini marshmallows.

Bars store well in an airtight container for up to a week or can be frozen for up to 3 months.

Nutrition

  • Serving Size: 1 bar
  • Calories: 171
  • Sugar: 16g
  • Sodium: 202mg
  • Fat: 8g
  • Saturated Fat: 4g
  • Unsaturated Fat: 3g
  • Trans Fat: 0g
  • Carbohydrates: 23g
  • Fiber: 0g
  • Protein: 1g
  • Cholesterol: 27mg

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