As the first snowflakes begin to dance down from the sky, I can’t help but crave the warmth of festive baking. There’s something magical about creating Christmas Marble Sugar Cookie Bars, where each layer tells the vibrant story of the season—red, green, and creamy white coming together in a sweet celebration. Not only are these bars a joy to make, but they also offer an easy way to impress family and friends with minimal fuss. The buttery softness paired with a swirl of colors makes them a delightful alternative to traditional sugar cookies. Whether you’re hosting a holiday gathering or simply treating yourself to a cozy evening, these festive treats are a must-try. Ready to unleash your inner baker and fill your kitchen with the aroma of the holidays? Let’s dive in!

Why are Christmas Marble Sugar Cookie Bars special?
Easy Preparation: You don’t need advanced baking skills; just mix, color, and bake!
Festive Colors: The vibrant red, green, and white marbling instantly lifts spirits and adds joy to any holiday table.
Soft, Chewy Texture: With a buttery base and gooey frosting, each bite feels like a warm hug—even better than traditional cookies!
Versatile Enjoyment: Pair these bars with a steaming mug of hot cocoa or coffee, making your holiday moments even more joyful.
Crowd-Pleasing Delight: These cookie bars are not just tasty; their visual appeal ensures they’ll be the star at gatherings!
For another festive treat, don’t forget to check out my delightful Tiramisu Christmas Cookies that will complement your holiday baking!
Christmas Marble Sugar Cookie Bars Ingredients
• Get ready to bake these festive treats!
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For the Cookie Base
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Butter – Provides richness and flavor for the cookie base. Ensure it is softened to room temperature for easy creaming.
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Granulated Sugar – Sweetens the cookies and helps achieve a light, fluffy texture.
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Eggs – Binds the ingredients together and adds moisture. Use large eggs for consistent results.
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Vanilla Extract – Enhances flavor, imparting warmth to the cookies.
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All-Purpose Flour – The primary structure ingredient that forms the base of the bars. Do not overmix to prevent toughness.
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Baking Soda – A leavening agent that helps the cookies rise, contributing to a tender texture.
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For the Festive Marbling
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Food Coloring (Red and Green) – Added to create the festive marbling. Use gel-based coloring for vibrant results.
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For the Topping
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Buttercream Frosting – Sweet topping that adds flavor and decoration. Consider doubling the recipe for a thicker layer.
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Christmas Sprinkles – Decorative element to enhance visual appeal and festive spirit.
There you have it—the essential ingredients for making your wonderful Christmas Marble Sugar Cookie Bars! Let your festive baking adventure begin and fill your home with the delightful aroma of the holidays!
Step‑by‑Step Instructions for Christmas Marble Sugar Cookie Bars
Step 1: Cream Butter and Sugar
In a large mixing bowl, beat 1 cup of softened butter and 1 cup of granulated sugar together until the mixture is light and fluffy, about 3-4 minutes. This crucial step ensures the buttercream texture will carry through the bars, creating that delightful melt-in-your-mouth experience.
Step 2: Add Wet Ingredients
Next, blend in 2 large eggs and 1 teaspoon of vanilla extract. Mix until well combined, ensuring the eggs are fully incorporated for a smooth batter. This addition contributes to the moisture and flavor of your Christmas Marble Sugar Cookie Bars, making them irresistibly delicious.
Step 3: Combine Dry Ingredients
In a separate bowl, whisk together 2 ½ cups of all-purpose flour and 1 teaspoon of baking soda. Gradually add this dry mixture to your creamed butter and sugar, mixing until just incorporated. Be careful not to overmix, as this could lead to tougher bars—aim for a soft, slightly sticky dough.
Step 4: Divide and Color Dough
Once your dough is prepared, divide it into three equal portions. Leave one portion uncolored for the base, then add red and green gel food coloring to the other two portions. Knead each portion until the colors are vibrant and evenly mixed, creating a festive marbling effect that’s perfect for the holidays.
Step 5: Prepare Baking Sheet
Preheat your oven to 375°F (190°C) and line a baking sheet with parchment paper for easy removal. Start dropping random pieces of the red, green, and white dough onto the sheet, mixing them up to create a fun, swirly design. This artistic step adds charm to your Christmas Marble Sugar Cookie Bars.
Step 6: Flatten Dough
Cover the dough with another sheet of parchment paper and gently press down to form an even layer about ¾-inch thick. This ensures all colors meld beautifully while maintaining the ideal thickness for chewy, delicious bars.
Step 7: Bake
Carefully place the baking sheet in your preheated oven, baking for 10-15 minutes or until the edges are lightly golden. Keep an eye on them as they bake, performing a toothpick test to check for doneness—your Christmas Marble Sugar Cookie Bars should be slightly underbaked for a soft bite.
Step 8: Cool Cookies
Once baked, remove the bars from the oven and allow them to cool in the pan for about 5 minutes. Then, transfer them to a wire rack to cool completely. This cooling period is essential to achieve the perfect chewy texture that makes these bars such a holiday favorite.
Step 9: Frost Bars
Once your Christmas Marble Sugar Cookie Bars are completely cool, spread a generous layer of buttercream frosting on top. This sweet layer not only adds flavor but also enhances the festive look with its creamy finish, making your cookie bars even more decadent.
Step 10: Add Sprinkles
Finally, finish your festive treats by sprinkling colorful Christmas sprinkles over the frosted surface. This last step adds a delightful crunch and festive flair that complements the vibrant colors of your bars, making them a beautiful centerpiece for any holiday gathering.
Step 11: Cut into Squares
After decorating, let the frosting set for a few minutes. Using a sharp knife, cut the bars into squares or rectangles, depending on your preference. Arrange them on a platter, ready to be served and enjoyed by everyone at your holiday celebration!

What to Serve with Christmas Marble Sugar Cookie Bars?
Indulging in these festive cookie bars opens up a world of delightful pairings that elevate your holiday experience.
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Hot Cocoa: The rich, velvety warmth of hot cocoa contrasts beautifully with the sweetness of the cookie bars. Picture yourself enjoying this cozy combo while wrapped in a blanket by the fire.
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Peppermint Bark: The crunchy, minty touch of peppermint bark enhances the festive flavor palette, making every bite a jubilant treat for the taste buds.
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Milk: A classic pairing, a cold glass of milk balances the sweetness of the bars, calming and complementing the flavors beautifully.
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Christmas Fruit Salad: Fresh fruits like pomegranate and citrus not only add a burst of color to your holiday table but also introduce a refreshing contrast to the rich cookie bars.
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Gingerbread Latte: The spiced warmth of a gingerbread latte envelops the senses and gives your dessert experience an extra layer of holiday cheer.
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Nutella Dip: For a decadent twist, serve these bars with a side of Nutella for dipping. The creamy, chocolate-hazelnut goodness makes this pairing irresistible.
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Spiced Tea: A soothing cup of spiced tea like chai brings warmth and complements the festive colors of the cookie bars, enhancing the overall experience.
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Sugar Cookie Milkshake: For a fun twist, blend a festive milkshake with vanilla ice cream, milk, and bits of sugar cookie for a dreamy treat that kids and adults alike will adore.
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Holiday Cheesecake: Offer a slice of rich, creamy holiday cheesecake that pairs perfectly with the buttery texture of the bars, creating a delightful dessert spread.
How to Store and Freeze Christmas Marble Sugar Cookie Bars
Fridge: Store in an airtight container in the refrigerator for up to 1 week. Keeping them chilled helps maintain their soft texture and flavor.
Freezer: For longer storage, wrap individual bars in plastic wrap and then place them in a freezer-safe bag. They can be frozen for up to 3 months.
Thawing: To enjoy, simply remove the desired number of bars from the freezer and let them thaw at room temperature for about 30 minutes before serving.
Reheating: If you prefer warm bars, microwave them for about 10-15 seconds until slightly warmed—perfect for enhancing that delicious buttery taste!
Expert Tips for Christmas Marble Sugar Cookie Bars
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Use Room Temperature Butter: This ensures easy creaming with sugar, creating a light and fluffy texture for your bars.
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Avoid Overmixing: Once you combine flour and wet ingredients, mix just until incorporated to keep your bars tender and chewy.
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Choose Gel Food Coloring: For vibrant marbling without altering the dough’s consistency, opt for gel-based colors over liquid ones.
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Underbake Slightly: Kick off the holiday magic by baking until edges are golden but centers are still soft to allow for a perfectly chewy bar as they cool.
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Cool Completely Before Frosting: Allowing the cookie bars to cool before adding frosting ensures a clean, beautiful finish and prevents melting.
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Store Properly: Keep your Christmas Marble Sugar Cookie Bars in an airtight container to maintain freshness, or freeze them individually for later enjoyment.
Christmas Marble Sugar Cookie Bars Variations
Feel free to get creative with your Christmas Marble Sugar Cookie Bars by trying out these fun and delicious twists!
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Whole Wheat Flour: Substitute half the all-purpose flour for whole wheat flour for a heartier texture. This small change adds a nutty flavor and more fiber, perfect for health-conscious bakers.
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Chocolate Chips: Add 1 cup of dark chocolate chips to the dough for a rich, decadent flavor. The chocolate pairs beautifully with the sweet, buttery base, offering a delightful contrast in every bite.
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Nutty Twist: Incorporate 1/2 cup chopped walnuts or pecans into the dough for a tasty crunch. Not only do nuts add flavor and texture, but they also provide a satisfying bite, enhancing the overall experience.
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Flavor Infusions: Experiment with different extracts, like almond or peppermint, instead of vanilla to change the flavor profile. A splash of peppermint extract can give your bars a delightful holiday twist!
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Easter Colors: Swap the red and green food coloring for pastel colors in shades of pink, yellow, and blue to create festive treats for Easter. The vibrant colors make the bars perfect for spring celebrations or any cheerful gathering!
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Spiced Variation: Mix in 1 teaspoon of ground cinnamon or nutmeg for a warm, spiced flavor. This creates a cozy aroma as they bake, reminding you of classic holiday treats.
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Frosting Alternatives: Try topping the bars with a cream cheese frosting instead of buttercream for a tangy flavor. Cream cheese frosting offers a delightful balance to the sweetness and adds a creamy texture.
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Syrupy Drizzle: Drizzle some melted caramel or chocolate over the frosted bars for an extra layer of sweetness and a luxurious finish. This special touch makes them stand out, dazzling your guests.
With all these ideas, your holiday baking will be anything but boring! For more delectable holiday treats, don’t forget to explore my scrumptious Christmas Spice Cake and delicious Biscoff Cookie Butter brownies for even more cheerful recipes!
Make Ahead Options
These Christmas Marble Sugar Cookie Bars are perfect for busy home cooks looking to streamline their holiday baking! You can prepare the dough up to 24 hours in advance. Simply follow the recipe through Step 4, then wrap the colored dough portions tightly in plastic wrap and refrigerate. This helps maintain freshness and flavor. When you’re ready to bake, bring the dough to room temperature before proceeding to Step 5. Additionally, you can frost the bars up to 3 days ahead of serving; just keep them in an airtight container in the fridge. Trust me, these festive cookie bars will be just as delicious when it’s time to indulge!

Christmas Marble Sugar Cookie Bars Recipe FAQs
What type of butter should I use for the cookie base?
Absolutely, using unsalted butter is best for these Christmas Marble Sugar Cookie Bars! It allows you to control the salt content in your recipe and provides a smooth, rich flavor that enhances the overall taste.
How should I store the cookie bars after baking?
You can store your delicious cookie bars in an airtight container in the refrigerator for up to 1 week. Keeping them well-sealed helps maintain their soft, chewy texture. I often wrap mine in parchment before placing them in the container for added freshness!
Can I freeze the Christmas Marble Sugar Cookie Bars?
Yes! For freezing, wrap each cooled bar in plastic wrap and then place them in a freezer-safe bag. They will keep well for up to 3 months. When you’re ready to enjoy them, simply thaw at room temperature for about 30 minutes, or microwave for 10-15 seconds for a cozy, warm treat.
What should I do if my cookie bars spread too much during baking?
If you notice your bars are spreading too much, it’s likely due to the dough being too warm or insufficient flour. To prevent this, make sure your butter is properly softened—not melted, and measure your flour accurately. If needed, you can chill the dough for about 15-30 minutes before baking to firm it up.
Are there any dietary considerations for these bars?
These Christmas Marble Sugar Cookie Bars are not gluten-free due to the all-purpose flour. If you’re baking for someone with gluten sensitivities, consider using a gluten-free flour blend instead. Also, for those watching their sugar intake, you could explore sugar substitutes specifically designed for baking; just be sure to follow any adjustments indicated on the product’s packaging!
Can I add different flavors or ingredients for variety?
Very! For a unique twist, you can incorporate almond extract instead of vanilla for a delightful flavor change. Additionally, tossing in dark chocolate chips or chopped nuts will introduce a wonderful crunch to your cookie bars. Feel free to get creative with your flavor profiles!

Easy and Festive Christmas Marble Sugar Cookie Bars to Impress
Ingredients
Equipment
Method
- In a large mixing bowl, beat 1 cup of softened butter and 1 cup of granulated sugar together until light and fluffy, about 3-4 minutes.
- Blend in 2 large eggs and 1 teaspoon of vanilla extract until well combined.
- In a separate bowl, whisk together 2 ½ cups of all-purpose flour and 1 teaspoon of baking soda. Gradually add this dry mixture to your creamed butter and sugar, mixing until just incorporated.
- Divide the dough into three equal portions. Leave one uncolored, then add red and green gel food coloring to the other two portions.
- Preheat your oven to 375°F (190°C) and line a baking sheet with parchment paper. Drop random pieces of the red, green, and white dough onto the sheet, mixing them up.
- Cover the dough with another sheet of parchment paper and gently press down to form an even layer about ¾-inch thick.
- Bake for 10-15 minutes or until the edges are lightly golden. Perform a toothpick test to check for doneness.
- Remove the bars from the oven and allow to cool in the pan for 5 minutes before transferring to a wire rack to cool completely.
- Once completely cool, spread a generous layer of buttercream frosting on top.
- Sprinkle colorful Christmas sprinkles over the frosted surface.
- Let the frosting set for a few minutes, then cut the bars into squares or rectangles.

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