Christmas Cookie Bars Festive Treat

Featured in Indulgent Dessert Recipes to Satisfy Any Sweet Tooth.

Beat softened butter, sugar, eggs, and vanilla until smooth. Gently mix in the flour, toss in holiday décor like sprinkles and candy-coated chocolates. Spread into a tray, sprinkle on more candy for extra flair, then bake until golden but still soft in the middle. A festive and quick alternative to classic cookies.

A man wearing a white shirt and suspenders holding a piece of paper.
Updated on Tue, 18 Mar 2025 18:53:19 GMT
A tempting stack of bright holiday cookie bars with red-and-green candies on top. Pin it
A tempting stack of bright holiday cookie bars with red-and-green candies on top. | chefmelt.com

Want a speedy and jolly snack that'll fill your home with holiday aromas? These festive cookie squares taste like amazing blondies dressed up for the holidays with bright M&Ms and festive sprinkles! They're great for holiday exchanges, seasonal gatherings, or just having around when you need something sweet.

What Makes These Special

During the crazy holiday rush, who's got time to shape dozens of separate cookies? These squares deliver all that delicious, chewy yumminess in a single pan. Just combine, dump, bake, and cut! They're also fantastic for preparing beforehand and storing in the freezer, so you'll always have a tasty treat ready for surprise visitors.

Your Ingredient List

  • Butter: 1/2 cup unsalted, room temperature - leave it out about 60 minutes
  • Brown Sugar: 2 cups firmly packed - this creates that amazing chewiness!
  • Eggs: 2 large, cold from the refrigerator works fine
  • Vanilla: 1 teaspoon - using pure extract really matters
  • Salt: 1/2 teaspoon to cut through the sweetness
  • Baking Powder: 1 teaspoon for just enough rise
  • Flour: 2 cups all-purpose - nothing fancy needed here
  • Holiday M&Ms: 1 cup of those festive red and green ones
  • Sprinkles: 1/2 cup Christmas colors - jimmies work wonderfully

Creating Holiday Wonder!

Prepare Everything
Heat your oven to 350°F and cover a 9x13 pan with aluminum foil. Spray it thoroughly with cooking spray - sticky squares are no fun!
Create Your Foundation
Cream your butter and brown sugar until well combined. Don't stress if it looks somewhat grainy - that's exactly right!
Incorporate Liquids
Add your eggs and vanilla. Blend until everything looks smooth and unified.
Add Dry Components
Toss in your salt and baking powder, then slowly mix in the flour. Be gentle here - mix only until everything comes together.
Add Holiday Cheer
Gently stir in most M&Ms and sprinkles - keep some aside for the top!
Fill Your Pan
Push the mixture into your prepared pan (it'll be pretty thick - that's normal!). Scatter those remaining M&Ms and sprinkles on top for visual appeal.
Into The Oven
Bake for 22-25 minutes. You want the edges slightly golden, but the center might appear a bit underdone - that's the secret to soft, chewy squares!

Guaranteed Success Every Bake

You know why these bars never disappoint? They're totally simple! No complicated steps or fancy tools required - just mix, spread, bake. They come out soft and chewy without fail, and the brown sugar gives them this incredible almost-caramel flavor.

Seasonal Variations

The coolest thing about these squares? You can adapt them for any celebration! Just swap the M&Ms and sprinkles - try orange and black for Halloween, red and pink for Valentine's, or light pastels for Easter. Same tasty base, completely new appearance!

Tricks For Perfect Results

Wanna know my top trick for amazing squares? Use foil in the pan with some hanging over the sides - it makes getting them out so simple. And another handy hint: take them out when they're slightly underbaked. They'll finish cooking as they cool, giving you that wonderful chewy texture.

A close-up view of festive baked bars topped with red, green, and white candies arranged in a grid pattern. Pin it
A close-up view of festive baked bars topped with red, green, and white candies arranged in a grid pattern. | chefmelt.com

Storage Solutions

After your squares cool down, put them in a container with a snug-fitting lid. They'll stay soft and chewy for roughly a week - if they don't vanish before then! Want to get ahead? These freeze amazingly for up to a month. Just wrap them properly and thaw whenever you're craving something sweet.

Customize Your Creation

Don't shy away from tweaking these squares! Throw in some crushed nuts, try different candy chunks, or add a melted chocolate drizzle on top. The basic recipe is so reliable, it's really tough to go wrong. Get creative and turn them into your family's special holiday tradition!

Frequently Asked Questions

→ Can I swap the candy out?

Use any colorful candy—plain chocolates are fine too. Mixing up different types works as long as they’re bright and cheerful.

→ How do I keep these fresh?

Seal them up in a container, and they’ll stay good for a week. For longer, freeze them—up to three months. Add layers of parchment to keep them neat while stacking.

→ Is there a gluten-free option?

Simply swap in a good gluten-free flour mix. Make sure it’s one that works for baking. The batter might need a touch more liquid, and keep an eye on baking time.

→ How can I make these extra soft?

Take them out just before the middle fully sets. Let them cool—they’ll continue firming up as they sit.

→ Can I use these for other holidays?

Change the candy or sprinkle colors to match the occasion. They work for any party, not just Christmas!

→ What do I do if they’re browning too fast?

Lower the oven temperature slightly. You can move the tray to a lower shelf or cover the top with foil if needed. Check on them a bit earlier.

→ How can I pack them for travel?

Layer them carefully in a sturdy box, separated by parchment or wax paper. Keep the box flat to avoid squishing, and bring extras to share!

→ Can this be made even quicker?

Sure! Just mix everything in one bowl to save on cleanup. Prep all your ingredients ahead of time, and you’re set for a speedy bake.

→ What’s the best way to make a big batch?

Double the recipe and use a larger pan. Keep an eye on the center while baking—it might need a little more time. Make sure there’s enough room in your oven.

→ How do I make them sweeter?

Throw in extra candy, more sprinkles, or top with a drizzle of chocolate or even a thin layer of frosting. Just be careful not to go overboard.

→ Why aren’t they setting properly?

They may need a little more time in the oven. Check your oven temperature as well, and make sure the center is just set. Cooling helps them firm up too.

→ Why does my candy look melted or faded?

Save some candy for decorating the top right before baking, or even after they’ve cooled slightly. Press them in gently to avoid excess melting.

Conclusion

If this becomes a favorite, try whipping up some chocolate bark or chewy blondies next. They’re just as festive and easy!

Christmas Cookie Bars Festive Treat

The kids wanted a holiday baking session, but there wasn’t much time. These bars came to the rescue—just one pan, a quick sprinkle of candy, and done in less than an hour. No cutting shapes, no rolling dough!

Prep Time
20 Minutes
Cook Time
25 Minutes
Total Time
45 Minutes

Category: Dessert Recipes

Difficulty: Easy

Cuisine: American

Yield: 24 Servings (24 bars)

Dietary: Vegetarian

Ingredients

01 113g (½ cup) of unsalted butter.
02 400g (2 cups) brown sugar, tightly packed.
03 A couple of large eggs.
04 1 teaspoon of vanilla essence.
05 A pinch (½ teaspoon) of salt.
06 1 teaspoon of baking powder.
07 248g (2 cups) of plain flour.
08 A cup of colorful holiday Smarties or any favorite chocolate candy.
09 ½ cup of holiday sprinkles—use the longer-style ones for the best result.

Instructions

Step 01

Start by warming up your oven to 175°C (350°F). Get a rectangular 9x13 metal baking pan ready by lining it with aluminum foil and giving it a good coating of non-stick spray.

Step 02

Using either a stand mixer or a handheld mixer, combine the butter and brown sugar until the blend feels nice and crumbly.

Step 03

Toss in the eggs along with the vanilla, and whisk until the batter is beautifully smooth.

Step 04

Mix in the salt and baking powder first, and then slowly add the flour. Keep mixing until everything comes together evenly.

Step 05

Carefully stir in the candy and sprinkles, making sure they’re spread well in the dough.

Step 06

Even out the dough in the pan. If it’s sticky, a quick spritz of spray on your hands will make smoothening it out a lot easier.

Step 07

For a little extra flair, sprinkle a handful of extra candy and sprinkles on the top.

Step 08

Bake for roughly 22-25 minutes. The sides should look golden. If you want them extra chewy, slightly underbake—let them set as they cool.

Step 09

Let the tray completely cool down before cutting it into squares. You can keep them fresh in a sealed container or freeze them longer.

Notes

  1. Switch up the candies and sprinkles to match any special occasion or holiday.
  2. Measure your sugar and flour with care—getting it wrong could mess with the texture.
  3. If you have a choice, go for a metal pan. It distributes the heat better, preventing any gooey centers.

Tools You'll Need

  • Oven.
  • Rectangular metal pan (9x13 inches).
  • Aluminum foil.
  • Non-stick spray.
  • Stand mixer or handheld mixer.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Made with dairy products.
  • Includes eggs.
  • Has soy ingredients.
  • Prepared using wheat.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 205
  • Total Fat: 6 g
  • Total Carbohydrate: 35 g
  • Protein: 2 g