Christmas Cookie Bars
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These Christmas cookie bars are packed with red and green M&M’s, chocolate chips, and sprinkles, making the buttery cookie bars a fun and festive Christmas dessert you will want to make all throughout the holiday season.
Whip up this easy homemade Christmas cookie bars recipe for bake sales, your holiday dessert table, or to leave out for Santa on Christmas eve.
What Reader’s Are Saying
This is probably best recipe I’ve found on google. I made these for coworkers on our last day before Christmas and everyone said they were amazing. One coworker told me not to make them again because she couldn’t stop eating them … This will be my new go to for the holidays! – Danielle
Christmas M&M cookie bars are a great way to serve up a crowd, without manning the oven making batches of cookies. Just whip up these Christmas cookies and get them baking.
Then once done, slice and serve up a delicious cookie bar that takes no time to make.
Also, make sure to check out more of our reader favorite holiday treat recipes. Sweet and salty Christmas crack, festive Christmas morning monkey bread, sugar cookie fudge, or try out this grinch punch to sip on.
What is a bar cookie?
Cookie bars are just like a cookie but baked in an 8×8 or 9×13 pan. Most cookie bars are great for serving up a crowd, potluck desserts, and more. Simple prep, easy bake, and you are able to slice and serve fast.
It is a great way to make two dozen cookies without all the work that goes in to making actual cookies. Kids love them!
If you prefer a similar tasty cookie recipe but in drop cookie form, these Christmas M&M Cookies are what you are after.
How to Make
Mix Batter | Using an electric mixer, mix to combine your wet ingredients. Then whisk your dry ingredients together and slowly mix into the dry.
Add Mix-ins | Fold in your M&Ms, sprinkles, and chocolate chips. Transfer dough to prepared baking dish.
More Candy | Top with remaining candies and gently press them down in the pan.
Bake | Bake your bars for 20-25 minutes or until the edges are light brown and fully cooked.
Cool and Slice | Once done, remove and allow to cool a bit. Then slice and serve up these moist, delicious cookie bars.
How do you know when cookie bars are done?
You know cookie bars are done when you take a toothpick and stick in the center and it comes out free of cookie batter. You will also see the edges pull away a bit from the sides of the pan. And the bars will create a golden brown color on top.
Best Way To Store Cookie Bars
Store your Christmas cookie bars with M&Ms in an airtight container at room temperature. They will stay moist for a few days, and then begin to dry out a bit.
If you don’t plan to eat them right away, then place in a freezer bag or container and freeze for 2-3 months. Thaw on the counter for a quick thaw when you get a craving for something sweet.
Best Sprinkles To Use
What I love about these cookie holiday bars are the colorful sprinkles. Feel free to use any sprinkles you have on hand. I find that Jimmies are a great sprinkle that holds shape and bakes up nicely. Sugar sprinkles that are colored sugar are not a good option as they will melt and break down as the cookies bake up.
Will cookies harden as they cool?
Like a classic cookie, these chocolate chip cookie bars will harden a bit once it is removed from the oven. The pan is hot so it will essentially still cook the bars a bit. Overall if you prefer softer bars, remove them from the oven a little early so they stay soft.
More Christmas Cookie Recipes
- Sugar Cookies with Sprinkles
- Peanut Butter Blossoms
- Carmelitas
- Peppermint Patty Stuffed Cookies – just 4 ingredients!
- Christmas Snowball Cookies
- soft & chewy gingerbread cookies
- Christmas Kitchen Sink Cookies
Christmas Cookie Bars
Ingredients
- 1 cup unsalted butter, room temperature
- 1 cup light brown sugar, packed
- ½ cup granulated sugar
- 2 large eggs, room temperature
- 2 teaspoon vanilla extract
- 3 cups all-purpose flour
- 1 teaspoon baking soda
- 1 teaspoon salt
- 1 cup Christmas M&Ms
- 1 cup semi-sweet chocolate chips
- ⅓ cup christmas sprinkles
Instructions
- Preheat the oven to 350°F and line a 9×13 baking pan with parchment paper.
- Using a stand mixer or hand mixer with a large bowl, beat the butter, brown sugar, and granulated sugar. Mix in the eggs and vanilla until combined.
- In a medium bowl, whisk to combine the flour, baking soda, and salt. Gradually mix the dry ingredients into the wet until just combined.
- Fold in about 3/4 of the M&Ms, chocolate chips, and sprinkles.
- Press the cookie dough into the prepared pan. Top with the remaining M&M’s, chocolate chips, and sprinkles, pressing them down slightly into the top of the dough.
- Bake for 20-25 minutes or until edges are light brown. Allow to cool completely before cutting into bars and serving.
Notes
Nutrition
Did You Make This Recipe?
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Would love to try these recipes and more
So yummy! Mine took a little longer to bake but they were a huge hit at our Christmas party!
These look so good and tasty
These are really good!
These are really good!
Hi , I’m on cloud nine with all these wonderful recipes !!!! I have tried so many can’t wait to try these . You have the best selection nothing hard just Delicious. Keep up the good work. Thanks
hi, what type of flour is used here please? thanks
all-purpose flour
these cookies look yummy 😋😋
can I use salted butter? if so, do I omit salt.
Yes, you can use salted butter. I would cut the added salt to 1/2 teaspoon in that case.
Can we use less sugar, brown and reg sugar
Using less sugar would change the texture and taste of the bars. I do not recommend it.
I tried these twice because the first time they came out awful and salty. I tried again with less salt and unsalted butter and they still came out too gooey and salty. I did everything the recipe said and they just taste horrible. Something is up with this recipe. Maybe a typo or something. I won’t make it again.
I am sorry that you did not enjoy these cookie bars. They are soft and gooey by nature but they should not taste salty. How much salt did you use? You said they tasted horrible- what did they taste like aside from salty? I would like to help troubleshoot what went wrong.