Creating the perfect holiday dessert can feel like a tricky puzzle, but The Best M&M’s Christmas Holiday Blondies are here to make it easier and oh-so-delicious. Picture beautifully baked blondies, their golden hue complemented by bright, cheerful M&M’s. These treats are perfect for sharing at festive gatherings or simply enjoying on a cozy night in. With a chewy texture and buttery flavor, each bite brings that warm holiday spirit right to your taste buds. Not to mention, they are fun to make! So, let’s get straight to the recipe and enjoy the process of bringing these festive beauties to life.
Why This Recipe Works
Creating the perfect blondie comes down to the right balance of ingredients and technique. This recipe utilizes a blend of brown sugar and butter, which gives the bars their rich flavor and chewy texture. The addition of eggs contributes to a delightful crinkly top, while M&M’s provide festive color and crunch.
Why You’ll Love This The Best M&m’s Christmas Holiday Blondies
These holiday blondies are not just about taste; they evoke the warmth and joy of the Christmas season. Perfect for holiday gatherings or cozy nights in, these treats are easy to make and sure to impress family and friends with their bright, cheerful appearance and delectable flavor.

Ingredients
- 1/2 cup unsalted butter, softened
- 1 cup brown sugar, packed
- 1 large egg
- 1 egg yolk
- 2 tsp vanilla extract
- 1 1/2 cups all-purpose flour
- 1 tsp salt
- 3/4 cup Christmas M&M’s (regular or mini), plus extra for topping (optional)
- 1/2 cup chocolate chips (optional)
Mixing the Batter

Preheat and Prepare
To kick things off, preheat your oven to 350°F (175°C). Next, line an 8×8 inch baking pan with parchment paper. This step will make it easier to lift your blondies out later.
Cream Butter and Sugar
Now, grab a mixing bowl and beat together the softened butter and brown sugar. Use a medium speed until well combined and fluffy. This step is essential as it helps create that rich base.
Combine Eggs and Vanilla
Add the egg, egg yolk, and vanilla extract to the mixture. Whip it all together for at least three minutes. The aim here is to achieve a light, airy consistency that will make your blondies perfectly delightful.
Add Dry Ingredients
Next, gently fold in the all-purpose flour and salt. Mix just until you no longer see streaks of flour, being careful not to over-mix. This will keep your blondies chewy and wonderful.
Fold in the Fun
Now comes the exciting part—folding in the Christmas M&M’s and optional chocolate chips. Make sure they are evenly distributed throughout the batter for the sweetest surprises in each bite.
Baking the Blondies
Spread and Bake
Transfer your blondie batter into the prepared baking pan and spread it out evenly. Pop it into your preheated oven and bake for around 17 minutes. Your kitchen will smell amazing in no time!
Cool and Slice
Once baked, remove the pan from the oven and let the blondies cool completely at room temperature for 1 to 2 hours. After they’ve cooled, slice them into 16 squares. If you’d like, top them with a few additional M&M’s for that extra festive flair.
Serving Suggestions
Serve these festive blondies alongside a glass of cold milk or a cup of hot cocoa for a seasonal treat that pairs perfectly with holiday cheer. They’re also great with a scoop of vanilla ice cream if you’re feeling indulgent.
Tips for Success
- Softened Butter: Ensure your butter is softened, not melted, for the ideal texture.
- Mixing: Be cautious not to over-mix the batter after adding the flour. This is key for maintaining those chewy blondies.
- Cooling: For cleaner slices, allow the blondies to cool completely before cutting.
Variations
- Nutty Blondies: For a variation, add 1/2 cup of chopped nuts like walnuts or pecans. This brings in a delightful crunch.
- Different M&M’s: Use different types of M&M’s such as peanut, almond, or seasonal flavor for a unique twist.
Storage Tips
Store your blondies in an airtight container at room temperature for up to a week. If you’re looking for longer freshness, refrigerate them.
Pairing Ideas
Enjoy these blondies with a dollop of whipped cream or sprinkle some festive sprinkles on top for an extra holiday touch. Pairing them with vanilla ice cream can also elevate the experience.

FAQs
Can I make these blondies ahead of time?
Absolutely! They store really well for several days, making them a perfect option for holiday prep.
Can I freeze the blondies?
Yes! Wrap them tightly in plastic wrap and freeze for up to 3 months. Thaw them at room temperature before serving.
What can I substitute for brown sugar?
White sugar can be used, but the flavor and texture will change. Adding a tablespoon of molasses can help replicate some of that brown sugar goodness.
Can I use gluten-free flour?
Yes! A 1:1 gluten-free baking flour should work perfectly in this recipe.
How do I know when the blondies are done baking?
Look for the edges to be set while the center is slightly soft. A toothpick inserted should come out with a few moist crumbs.
The Best M&M’s Christmas Holiday Blondies are more than just a delightful treat; they’re a way to share joy and sweetness during the festive season. Perfect for gatherings or a delightful indulgence at home, these blondies encapsulate the spirit of the holidays with each rich, chewy bite. Whether shared at a party or enjoyed during a quiet evening, they’re sure to warm hearts and homes alike. Indulge in the colors and flavors of Christmas with this easy favorite, and watch as they become a cherished tradition year after year.
Print
M&M’s Christmas Holiday Blondies
These blondies feature a chewy texture and buttery flavor, enhanced by colorful M&M’s, making them an ideal treat for holiday festivities or cozy evenings.
- Total Time: 32 minutes
- Yield: 16 squares 1x
Ingredients
- 1/2 cup unsalted butter, softened
- 1 cup brown sugar, packed
- 1 large egg
- 1 egg yolk
- 2 tsp vanilla extract
- 1 1/2 cups all-purpose flour
- 1 tsp salt
- 3/4 cup Christmas M&M's (regular or mini), plus extra for topping (optional)
- 1/2 cup chocolate chips (optional)
Instructions
- Preheat the oven to 350°F (175°C) and prepare an 8×8 inch baking pan with parchment paper.
- Cream together softened butter and brown sugar until fluffy.
- Mix in egg, egg yolk, and vanilla extract for at least three minutes until airy.
- Gently fold in flour and salt until just combined.
- Add M&M's and optional chocolate chips, ensuring even distribution.
- Spread the batter in the prepared pan and bake for about 17 minutes.
- Cool completely before slicing into 16 squares, optionally topping with extra M&M's.
Last Step:
Please leave a rating and comment letting us know how you liked this recipe! This helps our business to thrive and continue providing free, high-quality recipes for you.Notes
Use softened butter for the ideal texture.
Avoid over-mixing after adding flour to maintain chewiness.
Cool completely before slicing for cleaner edges.
- Prep Time: 15 minutes
- Cook Time: 17 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Calories: 150
- Sugar: 10
- Sodium: 90
- Fat: 7
- Saturated Fat: 4
- Unsaturated Fat: 2
- Trans Fat: 0
- Carbohydrates: 22
- Fiber: 1
- Protein: 2
- Cholesterol: 35






